1301457118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{1583}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 2131024896

約数和(自身を除く): 829567778

約数列:

[1, 2, 13, 26, 103, 206, 307, 614, 1339, 1583, 2678, 3166, 3991, 7982, 20579, 31621, 41158, 63242, 163049, 326098, 411073, 485981, 822146, 971962, 2119637, 4239274, 6317753, 12635506, 50056043, 100112086, 650728559, 1301457118]

約数ペア:

[(1, 1301457118), (2, 650728559), (13, 100112086), (26, 50056043), (103, 12635506), (206, 6317753), (307, 4239274), (614, 2119637), (1339, 971962), (1583, 822146), (2678, 485981), (3166, 411073), (3991, 326098), (7982, 163049), (20579, 63242), (31621, 41158)]