15697597490

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{823}}^1\times {\mathrm{6133}}^1$

素因数の和:7274

約数の個数: 32

約数和(自身を含む): 28385600256

約数和(自身を除く): 12688002766

約数列:

[1, 2, 5, 10, 311, 622, 823, 1555, 1646, 3110, 4115, 6133, 8230, 12266, 30665, 61330, 255953, 511906, 1279765, 1907363, 2559530, 3814726, 5047459, 9536815, 10094918, 19073630, 25237295, 50474590, 1569759749, 3139519498, 7848798745, 15697597490]

約数ペア:

[(1, 15697597490), (2, 7848798745), (5, 3139519498), (10, 1569759749), (311, 50474590), (622, 25237295), (823, 19073630), (1555, 10094918), (1646, 9536815), (3110, 5047459), (4115, 3814726), (6133, 2559530), (8230, 1907363), (12266, 1279765), (30665, 511906), (61330, 255953)]