2039501904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2457

約数の個数: 160

約数和(自身を含む): 6047612928

約数和(自身を除く): 4008111024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 53, 62, 66, 88, 93, 106, 124, 132, 159, 176, 186, 212, 248, 264, 318, 341, 372, 424, 496, 528, 583, 636, 682, 744, 848, 1023, 1166, 1272, 1364, 1488, 1643, 1749, 2046, 2332, 2351, 2544, 2728, 3286, 3498, 4092, 4664, 4702, 4929, 5456, 6572, 6996, 7053, 8184, 9328, 9404, 9858, 13144, 13992, 14106, 16368, 18073, 18808, 19716, 25861, 26288, 27984, 28212, 36146, 37616, 39432, 51722, 54219, 56424, 72292, 72881, 77583, 78864, 103444, 108438, 112848, 124603, 144584, 145762, 155166, 206888, 216876, 218643, 249206, 289168, 291524, 310332, 373809, 413776, 433752, 437286, 498412, 583048, 620664, 747618, 801691, 867504, 874572, 996824, 1166096, 1241328, 1370633, 1495236, 1603382, 1749144, 1993648, 2405073, 2741266, 2990472, 3206764, 3498288, 3862693, 4111899, 4810146, 5482532, 5980944, 6413528, 7725386, 8223798, 9620292, 10965064, 11588079, 12827056, 15450772, 16447596, 19240584, 21930128, 23176158, 30901544, 32895192, 38481168, 42489623, 46352316, 61803088, 65790384, 84979246, 92704632, 127468869, 169958492, 185409264, 254937738, 339916984, 509875476, 679833968, 1019750952, 2039501904]

約数ペア:

[(1, 2039501904), (2, 1019750952), (3, 679833968), (4, 509875476), (6, 339916984), (8, 254937738), (11, 185409264), (12, 169958492), (16, 127468869), (22, 92704632), (24, 84979246), (31, 65790384), (33, 61803088), (44, 46352316), (48, 42489623), (53, 38481168), (62, 32895192), (66, 30901544), (88, 23176158), (93, 21930128), (106, 19240584), (124, 16447596), (132, 15450772), (159, 12827056), (176, 11588079), (186, 10965064), (212, 9620292), (248, 8223798), (264, 7725386), (318, 6413528), (341, 5980944), (372, 5482532), (424, 4810146), (496, 4111899), (528, 3862693), (583, 3498288), (636, 3206764), (682, 2990472), (744, 2741266), (848, 2405073), (1023, 1993648), (1166, 1749144), (1272, 1603382), (1364, 1495236), (1488, 1370633), (1643, 1241328), (1749, 1166096), (2046, 996824), (2332, 874572), (2351, 867504), (2544, 801691), (2728, 747618), (3286, 620664), (3498, 583048), (4092, 498412), (4664, 437286), (4702, 433752), (4929, 413776), (5456, 373809), (6572, 310332), (6996, 291524), (7053, 289168), (8184, 249206), (9328, 218643), (9404, 216876), (9858, 206888), (13144, 155166), (13992, 145762), (14106, 144584), (16368, 124603), (18073, 112848), (18808, 108438), (19716, 103444), (25861, 78864), (26288, 77583), (27984, 72881), (28212, 72292), (36146, 56424), (37616, 54219), (39432, 51722)]