483394220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2017}}^1$

素因数の和:2570

約数の個数: 48

約数和(自身を含む): 1061823168

約数和(自身を除く): 578428948

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 521, 1042, 2017, 2084, 2605, 4034, 5210, 8068, 10085, 10420, 11983, 20170, 23966, 40340, 46391, 47932, 59915, 92782, 119830, 185564, 231955, 239660, 463910, 927820, 1050857, 2101714, 4203428, 5254285, 10508570, 21017140, 24169711, 48339422, 96678844, 120848555, 241697110, 483394220]

約数ペア:

[(1, 483394220), (2, 241697110), (4, 120848555), (5, 96678844), (10, 48339422), (20, 24169711), (23, 21017140), (46, 10508570), (92, 5254285), (115, 4203428), (230, 2101714), (460, 1050857), (521, 927820), (1042, 463910), (2017, 239660), (2084, 231955), (2605, 185564), (4034, 119830), (5210, 92782), (8068, 59915), (10085, 47932), (10420, 46391), (11983, 40340), (20170, 23966)]