2000282686

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{1297}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 3125168640

約数和(自身を除く): 1124885954

約数列:

[1, 2, 43, 79, 86, 158, 227, 454, 1297, 2594, 3397, 6794, 9761, 17933, 19522, 35866, 55771, 102463, 111542, 204926, 294419, 588838, 771119, 1542238, 4405909, 8811818, 12660017, 23259101, 25320034, 46518202, 1000141343, 2000282686]

約数ペア:

[(1, 2000282686), (2, 1000141343), (43, 46518202), (79, 25320034), (86, 23259101), (158, 12660017), (227, 8811818), (454, 4405909), (1297, 1542238), (2594, 771119), (3397, 588838), (6794, 294419), (9761, 204926), (17933, 111542), (19522, 102463), (35866, 55771)]