2150056174

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1\times {\mathrm{2039}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 3726835200

約数和(自身を除く): 1576779026

約数列:

[1, 2, 7, 14, 109, 218, 691, 763, 1382, 1526, 2039, 4078, 4837, 9674, 14273, 28546, 75319, 150638, 222251, 444502, 527233, 1054466, 1408949, 1555757, 2817898, 3111514, 9862643, 19725286, 153575441, 307150882, 1075028087, 2150056174]

約数ペア:

[(1, 2150056174), (2, 1075028087), (7, 307150882), (14, 153575441), (109, 19725286), (218, 9862643), (691, 3111514), (763, 2817898), (1382, 1555757), (1526, 1408949), (2039, 1054466), (4078, 527233), (4837, 444502), (9674, 222251), (14273, 150638), (28546, 75319)]