2386700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:866

約数の個数: 36

約数和(自身を含む): 5364240

約数和(自身を除く): 2977540

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 823, 1450, 1646, 2900, 3292, 4115, 8230, 16460, 20575, 23867, 41150, 47734, 82300, 95468, 119335, 238670, 477340, 596675, 1193350, 2386700]

約数ペア:

[(1, 2386700), (2, 1193350), (4, 596675), (5, 477340), (10, 238670), (20, 119335), (25, 95468), (29, 82300), (50, 47734), (58, 41150), (100, 23867), (116, 20575), (145, 16460), (290, 8230), (580, 4115), (725, 3292), (823, 2900), (1450, 1646)]