2851130792186

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1\times {\mathrm{2699}}^1$

素因数の和:3479

約数の個数: 64

約数和(自身を含む): 4449428755200

約数和(自身を除く): 1598297963014

約数列:

[1, 2, 37, 74, 197, 233, 311, 394, 466, 622, 2699, 5398, 7289, 8621, 11507, 14578, 17242, 23014, 45901, 61267, 72463, 91802, 99863, 122534, 144926, 199726, 531703, 628867, 839389, 1063406, 1257734, 1678778, 1698337, 2266879, 2681131, 3396674, 4533758, 5362262, 14275211, 19673011, 23268079, 28550422, 31057393, 39346022, 46536158, 62114786, 123886799, 165359633, 195577637, 247773598, 330719266, 391155274, 528182807, 1056365614, 4583811563, 6118306421, 7236372569, 9167623126, 12236612842, 14472745138, 38528794489, 77057588978, 1425565396093, 2851130792186]

約数ペア:

[(1, 2851130792186), (2, 1425565396093), (37, 77057588978), (74, 38528794489), (197, 14472745138), (233, 12236612842), (311, 9167623126), (394, 7236372569), (466, 6118306421), (622, 4583811563), (2699, 1056365614), (5398, 528182807), (7289, 391155274), (8621, 330719266), (11507, 247773598), (14578, 195577637), (17242, 165359633), (23014, 123886799), (45901, 62114786), (61267, 46536158), (72463, 39346022), (91802, 31057393), (99863, 28550422), (122534, 23268079), (144926, 19673011), (199726, 14275211), (531703, 5362262), (628867, 4533758), (839389, 3396674), (1063406, 2681131), (1257734, 2266879), (1678778, 1698337)]