6424788670

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{82549}}^1$

素因数の和:82780

約数の個数: 32

約数和(自身を含む): 11899087200

約数和(自身を除く): 5474298530

約数列:

[1, 2, 5, 10, 43, 86, 181, 215, 362, 430, 905, 1810, 7783, 15566, 38915, 77830, 82549, 165098, 412745, 825490, 3549607, 7099214, 14941369, 17748035, 29882738, 35496070, 74706845, 149413690, 642478867, 1284957734, 3212394335, 6424788670]

約数ペア:

[(1, 6424788670), (2, 3212394335), (5, 1284957734), (10, 642478867), (43, 149413690), (86, 74706845), (181, 35496070), (215, 29882738), (362, 17748035), (430, 14941369), (905, 7099214), (1810, 3549607), (7783, 825490), (15566, 412745), (38915, 165098), (77830, 82549)]