2972439976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1\times {\mathrm{1097}}^1$

素因数の和:1906

約数の個数: 64

約数和(自身を含む): 6242261760

約数和(自身を除く): 3269821784

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 751, 902, 1097, 1502, 1804, 2194, 3004, 3608, 4388, 6008, 8261, 8776, 12067, 16522, 24134, 30791, 33044, 44977, 48268, 61582, 66088, 89954, 96536, 123164, 179908, 246328, 338701, 359816, 494747, 677402, 823847, 989494, 1354804, 1647694, 1978988, 2709608, 3295388, 3957976, 6590776, 9062317, 18124634, 33777727, 36249268, 67555454, 72498536, 135110908, 270221816, 371554997, 743109994, 1486219988, 2972439976]

約数ペア:

[(1, 2972439976), (2, 1486219988), (4, 743109994), (8, 371554997), (11, 270221816), (22, 135110908), (41, 72498536), (44, 67555454), (82, 36249268), (88, 33777727), (164, 18124634), (328, 9062317), (451, 6590776), (751, 3957976), (902, 3295388), (1097, 2709608), (1502, 1978988), (1804, 1647694), (2194, 1354804), (3004, 989494), (3608, 823847), (4388, 677402), (6008, 494747), (8261, 359816), (8776, 338701), (12067, 246328), (16522, 179908), (24134, 123164), (30791, 96536), (33044, 89954), (44977, 66088), (48268, 61582)]