13068010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 25027200

約数和(自身を除く): 11959190

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 631, 1090, 1262, 2071, 3155, 4142, 6310, 10355, 11989, 20710, 23978, 59945, 68779, 119890, 137558, 343895, 687790, 1306801, 2613602, 6534005, 13068010]

約数ペア:

[(1, 13068010), (2, 6534005), (5, 2613602), (10, 1306801), (19, 687790), (38, 343895), (95, 137558), (109, 119890), (190, 68779), (218, 59945), (545, 23978), (631, 20710), (1090, 11989), (1262, 10355), (2071, 6310), (3155, 4142)]