2906366969107

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{3571}}^1\times {\mathrm{16097}}^1$

素因数の和:19939

約数の個数: 32

約数和(自身を含む): 3444603162624

約数和(自身を除く): 538236193517

約数列:

[1, 7, 31, 217, 233, 1631, 3571, 7223, 16097, 24997, 50561, 110701, 112679, 499007, 774907, 832043, 3493049, 3750601, 5824301, 25793333, 26254207, 57482387, 116268631, 180553331, 402376709, 813880417, 1781953997, 12473677979, 13393396171, 93753773197, 415195281301, 2906366969107]

約数ペア:

[(1, 2906366969107), (7, 415195281301), (31, 93753773197), (217, 13393396171), (233, 12473677979), (1631, 1781953997), (3571, 813880417), (7223, 402376709), (16097, 180553331), (24997, 116268631), (50561, 57482387), (110701, 26254207), (112679, 25793333), (499007, 5824301), (774907, 3750601), (832043, 3493049)]