2043897080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3005731}}^1$

素因数の和:3005759

約数の個数: 32

約数和(自身を含む): 4869285840

約数和(自身を除く): 2825388760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3005731, 6011462, 12022924, 15028655, 24045848, 30057310, 51097427, 60114620, 102194854, 120229240, 204389708, 255487135, 408779416, 510974270, 1021948540, 2043897080]

約数ペア:

[(1, 2043897080), (2, 1021948540), (4, 510974270), (5, 408779416), (8, 255487135), (10, 204389708), (17, 120229240), (20, 102194854), (34, 60114620), (40, 51097427), (68, 30057310), (85, 24045848), (136, 15028655), (170, 12022924), (340, 6011462), (680, 3005731)]