10099331320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19421791}}^1$

素因数の和:19421815

約数の個数: 32

約数和(自身を含む): 24471457920

約数和(自身を除く): 14372126600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19421791, 38843582, 77687164, 97108955, 155374328, 194217910, 252483283, 388435820, 504966566, 776871640, 1009933132, 1262416415, 2019866264, 2524832830, 5049665660, 10099331320]

約数ペア:

[(1, 10099331320), (2, 5049665660), (4, 2524832830), (5, 2019866264), (8, 1262416415), (10, 1009933132), (13, 776871640), (20, 504966566), (26, 388435820), (40, 252483283), (52, 194217910), (65, 155374328), (104, 97108955), (130, 77687164), (260, 38843582), (520, 19421791)]