2095197190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9109553}}^1$

素因数の和:9109583

約数の個数: 16

約数和(自身を含む): 3935327328

約数和(自身を除く): 1840130138

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9109553, 18219106, 45547765, 91095530, 209519719, 419039438, 1047598595, 2095197190]

約数ペア:

[(1, 2095197190), (2, 1047598595), (5, 419039438), (10, 209519719), (23, 91095530), (46, 45547765), (115, 18219106), (230, 9109553)]