2012326925

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{499957}}^1$

素因数の和:499997

約数の個数: 24

約数和(自身を含む): 2975750016

約数和(自身を除く): 963423091

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 499957, 2499785, 3499699, 11499011, 12498925, 17498495, 57495055, 80493077, 87492475, 287475275, 402465385, 2012326925]

約数ペア:

[(1, 2012326925), (5, 402465385), (7, 287475275), (23, 87492475), (25, 80493077), (35, 57495055), (115, 17498495), (161, 12498925), (175, 11499011), (575, 3499699), (805, 2499785), (4025, 499957)]