8889488430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3750839}}^1$

素因数の和:3750928

約数の個数: 32

約数和(自身を含む): 21604838400

約数和(自身を除く): 12715349970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 3750839, 7501678, 11252517, 18754195, 22505034, 37508390, 56262585, 112525170, 296316281, 592632562, 888948843, 1481581405, 1777897686, 2963162810, 4444744215, 8889488430]

約数ペア:

[(1, 8889488430), (2, 4444744215), (3, 2963162810), (5, 1777897686), (6, 1481581405), (10, 888948843), (15, 592632562), (30, 296316281), (79, 112525170), (158, 56262585), (237, 37508390), (395, 22505034), (474, 18754195), (790, 11252517), (1185, 7501678), (2370, 3750839)]