7866880030

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1109}}^1\times {\mathrm{1693}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 14215370400

約数和(自身を除く): 6348490370

約数列:

[1, 2, 5, 10, 419, 838, 1109, 1693, 2095, 2218, 3386, 4190, 5545, 8465, 11090, 16930, 464671, 709367, 929342, 1418734, 1877537, 2323355, 3546835, 3755074, 4646710, 7093670, 9387685, 18775370, 786688003, 1573376006, 3933440015, 7866880030]

約数ペア:

[(1, 7866880030), (2, 3933440015), (5, 1573376006), (10, 786688003), (419, 18775370), (838, 9387685), (1109, 7093670), (1693, 4646710), (2095, 3755074), (2218, 3546835), (3386, 2323355), (4190, 1877537), (5545, 1418734), (8465, 929342), (11090, 709367), (16930, 464671)]