2120122750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{368717}}^1$

素因数の和:368757

約数の個数: 32

約数和(自身を含む): 4141440576

約数和(自身を除く): 2021317826

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 368717, 737434, 1843585, 3687170, 8480491, 9217925, 16960982, 18435850, 42402455, 46089625, 84804910, 92179250, 212012275, 424024550, 1060061375, 2120122750]

約数ペア:

[(1, 2120122750), (2, 1060061375), (5, 424024550), (10, 212012275), (23, 92179250), (25, 84804910), (46, 46089625), (50, 42402455), (115, 18435850), (125, 16960982), (230, 9217925), (250, 8480491), (575, 3687170), (1150, 1843585), (2875, 737434), (5750, 368717)]