2099697626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{1999}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 3447360000

約数和(自身を除く): 1347662374

約数列:

[1, 2, 13, 26, 71, 142, 569, 923, 1138, 1846, 1999, 3998, 7397, 14794, 25987, 40399, 51974, 80798, 141929, 283858, 525187, 1050374, 1137431, 1845077, 2274862, 3690154, 14786603, 29573206, 80757601, 161515202, 1049848813, 2099697626]

約数ペア:

[(1, 2099697626), (2, 1049848813), (13, 161515202), (26, 80757601), (71, 29573206), (142, 14786603), (569, 3690154), (923, 2274862), (1138, 1845077), (1846, 1137431), (1999, 1050374), (3998, 525187), (7397, 283858), (14794, 141929), (25987, 80798), (40399, 51974)]