6495710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 13033440

約数和(自身を除く): 6537730

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1723, 1885, 3446, 3770, 8615, 17230, 22399, 44798, 49967, 99934, 111995, 223990, 249835, 499670, 649571, 1299142, 3247855, 6495710]

約数ペア:

[(1, 6495710), (2, 3247855), (5, 1299142), (10, 649571), (13, 499670), (26, 249835), (29, 223990), (58, 111995), (65, 99934), (130, 49967), (145, 44798), (290, 22399), (377, 17230), (754, 8615), (1723, 3770), (1885, 3446)]