2590996964

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{911}}^1\times {\mathrm{2243}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 4555571328

約数和(自身を除く): 1964574364

約数列:

[1, 2, 4, 317, 634, 911, 1268, 1822, 2243, 3644, 4486, 8972, 288787, 577574, 711031, 1155148, 1422062, 2043373, 2844124, 4086746, 8173492, 647749241, 1295498482, 2590996964]

約数ペア:

[(1, 2590996964), (2, 1295498482), (4, 647749241), (317, 8173492), (634, 4086746), (911, 2844124), (1268, 2043373), (1822, 1422062), (2243, 1155148), (3644, 711031), (4486, 577574), (8972, 288787)]