2097835530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:829

約数の個数: 192

約数和(自身を含む): 6259617792

約数和(自身を除く): 4161782262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 127, 147, 170, 210, 238, 245, 254, 255, 294, 357, 381, 490, 510, 595, 635, 661, 714, 735, 762, 833, 889, 1190, 1270, 1322, 1470, 1666, 1778, 1785, 1905, 1983, 2159, 2499, 2667, 3305, 3570, 3810, 3966, 4165, 4318, 4445, 4627, 4998, 5334, 6223, 6477, 6610, 8330, 8890, 9254, 9915, 10795, 11237, 12446, 12495, 12954, 13335, 13881, 15113, 18669, 19830, 21590, 22474, 23135, 24990, 26670, 27762, 30226, 31115, 32385, 32389, 33711, 37338, 45339, 46270, 56185, 62230, 64770, 64778, 67422, 69405, 75565, 78659, 83947, 90678, 93345, 97167, 105791, 112370, 138810, 151130, 157318, 161945, 167894, 168555, 186690, 194334, 211582, 226695, 235977, 251841, 317373, 323890, 337110, 393295, 419735, 453390, 471954, 485835, 503682, 528955, 550613, 587629, 634746, 786590, 839470, 971670, 1057910, 1101226, 1175258, 1179885, 1259205, 1427099, 1586865, 1651839, 1762887, 2359770, 2518410, 2753065, 2854198, 2938145, 3173730, 3303678, 3525774, 4113403, 4281297, 5506130, 5876290, 7135495, 8226806, 8259195, 8562594, 8814435, 9989693, 12340209, 14270990, 16518390, 17628870, 19979386, 20567015, 21406485, 24680418, 29969079, 41134030, 42812970, 49948465, 59938158, 61701045, 69927851, 99896930, 123402090, 139855702, 149845395, 209783553, 299690790, 349639255, 419567106, 699278510, 1048917765, 2097835530]

約数ペア:

[(1, 2097835530), (2, 1048917765), (3, 699278510), (5, 419567106), (6, 349639255), (7, 299690790), (10, 209783553), (14, 149845395), (15, 139855702), (17, 123402090), (21, 99896930), (30, 69927851), (34, 61701045), (35, 59938158), (42, 49948465), (49, 42812970), (51, 41134030), (70, 29969079), (85, 24680418), (98, 21406485), (102, 20567015), (105, 19979386), (119, 17628870), (127, 16518390), (147, 14270990), (170, 12340209), (210, 9989693), (238, 8814435), (245, 8562594), (254, 8259195), (255, 8226806), (294, 7135495), (357, 5876290), (381, 5506130), (490, 4281297), (510, 4113403), (595, 3525774), (635, 3303678), (661, 3173730), (714, 2938145), (735, 2854198), (762, 2753065), (833, 2518410), (889, 2359770), (1190, 1762887), (1270, 1651839), (1322, 1586865), (1470, 1427099), (1666, 1259205), (1778, 1179885), (1785, 1175258), (1905, 1101226), (1983, 1057910), (2159, 971670), (2499, 839470), (2667, 786590), (3305, 634746), (3570, 587629), (3810, 550613), (3966, 528955), (4165, 503682), (4318, 485835), (4445, 471954), (4627, 453390), (4998, 419735), (5334, 393295), (6223, 337110), (6477, 323890), (6610, 317373), (8330, 251841), (8890, 235977), (9254, 226695), (9915, 211582), (10795, 194334), (11237, 186690), (12446, 168555), (12495, 167894), (12954, 161945), (13335, 157318), (13881, 151130), (15113, 138810), (18669, 112370), (19830, 105791), (21590, 97167), (22474, 93345), (23135, 90678), (24990, 83947), (26670, 78659), (27762, 75565), (30226, 69405), (31115, 67422), (32385, 64778), (32389, 64770), (33711, 62230), (37338, 56185), (45339, 46270)]