2470666270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{18899}}^1$

素因数の和:19692

約数の個数: 32

約数和(自身を含む): 4715172000

約数和(自身を除く): 2244505730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 769, 1538, 3845, 7690, 13073, 18899, 26146, 37798, 65365, 94495, 130730, 188990, 321283, 642566, 1606415, 3212830, 14533331, 29066662, 72666655, 145333310, 247066627, 494133254, 1235333135, 2470666270]

約数ペア:

[(1, 2470666270), (2, 1235333135), (5, 494133254), (10, 247066627), (17, 145333310), (34, 72666655), (85, 29066662), (170, 14533331), (769, 3212830), (1538, 1606415), (3845, 642566), (7690, 321283), (13073, 188990), (18899, 130730), (26146, 94495), (37798, 65365)]