9941331860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21611591}}^1$

素因数の和:21611623

約数の個数: 24

約数和(自身を含む): 21784484736

約数和(自身を除く): 11843152876

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 21611591, 43223182, 86446364, 108057955, 216115910, 432231820, 497066593, 994133186, 1988266372, 2485332965, 4970665930, 9941331860]

約数ペア:

[(1, 9941331860), (2, 4970665930), (4, 2485332965), (5, 1988266372), (10, 994133186), (20, 497066593), (23, 432231820), (46, 216115910), (92, 108057955), (115, 86446364), (230, 43223182), (460, 21611591)]