2912530069480

素因数分解:

$2^3\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{63151129}}^1$

素因数の和:63152293

約数の個数: 32

約数和(自身を含む): 6558876361800

約数和(自身を除く): 3646346292320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1153, 2306, 4612, 5765, 9224, 11530, 23060, 46120, 63151129, 126302258, 252604516, 315755645, 505209032, 631511290, 1263022580, 2526045160, 72813251737, 145626503474, 291253006948, 364066258685, 582506013896, 728132517370, 1456265034740, 2912530069480]

約数ペア:

[(1, 2912530069480), (2, 1456265034740), (4, 728132517370), (5, 582506013896), (8, 364066258685), (10, 291253006948), (20, 145626503474), (40, 72813251737), (1153, 2526045160), (2306, 1263022580), (4612, 631511290), (5765, 505209032), (9224, 315755645), (11530, 252604516), (23060, 126302258), (46120, 63151129)]