1427341820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3102917}}^1$

素因数の和:3102949

約数の個数: 24

約数和(自身を含む): 3127741344

約数和(自身を除く): 1700399524

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3102917, 6205834, 12411668, 15514585, 31029170, 62058340, 71367091, 142734182, 285468364, 356835455, 713670910, 1427341820]

約数ペア:

[(1, 1427341820), (2, 713670910), (4, 356835455), (5, 285468364), (10, 142734182), (20, 71367091), (23, 62058340), (46, 31029170), (92, 15514585), (115, 12411668), (230, 6205834), (460, 3102917)]