2684156937

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 4660064640

約数和(自身を除く): 1975907703

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 97, 109, 147, 157, 231, 291, 327, 471, 539, 679, 763, 1067, 1099, 1199, 1617, 1727, 2037, 2289, 3201, 3297, 3597, 4753, 5181, 5341, 7469, 7693, 8393, 10573, 12089, 14259, 15229, 16023, 17113, 22407, 23079, 25179, 31719, 36267, 45687, 51339, 52283, 58751, 74011, 84623, 106603, 116303, 119791, 156849, 167519, 176253, 188243, 222033, 253869, 319809, 348909, 359373, 502557, 518077, 564729, 746221, 814121, 838537, 1172633, 1317701, 1554231, 1659961, 2238663, 2442363, 2515611, 3517899, 3953103, 4979883, 5698847, 8208431, 9223907, 11619727, 17096541, 18259571, 24625293, 27671721, 34859181, 54778713, 81338089, 127816997, 244014267, 383450991, 894718979, 2684156937]

約数ペア:

[(1, 2684156937), (3, 894718979), (7, 383450991), (11, 244014267), (21, 127816997), (33, 81338089), (49, 54778713), (77, 34859181), (97, 27671721), (109, 24625293), (147, 18259571), (157, 17096541), (231, 11619727), (291, 9223907), (327, 8208431), (471, 5698847), (539, 4979883), (679, 3953103), (763, 3517899), (1067, 2515611), (1099, 2442363), (1199, 2238663), (1617, 1659961), (1727, 1554231), (2037, 1317701), (2289, 1172633), (3201, 838537), (3297, 814121), (3597, 746221), (4753, 564729), (5181, 518077), (5341, 502557), (7469, 359373), (7693, 348909), (8393, 319809), (10573, 253869), (12089, 222033), (14259, 188243), (15229, 176253), (16023, 167519), (17113, 156849), (22407, 119791), (23079, 116303), (25179, 106603), (31719, 84623), (36267, 74011), (45687, 58751), (51339, 52283)]