2743134550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4220207}}^1$

素因数の和:4220232

約数の個数: 24

約数和(自身を含む): 5494710816

約数和(自身を除く): 2751576266

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 4220207, 8440414, 21101035, 42202070, 54862691, 105505175, 109725382, 211010350, 274313455, 548626910, 1371567275, 2743134550]

約数ペア:

[(1, 2743134550), (2, 1371567275), (5, 548626910), (10, 274313455), (13, 211010350), (25, 109725382), (26, 105505175), (50, 54862691), (65, 42202070), (130, 21101035), (325, 8440414), (650, 4220207)]