1950401050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3000617}}^1$

素因数の和:3000642

約数の個数: 24

約数和(自身を含む): 3906804636

約数和(自身を除く): 1956403586

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3000617, 6001234, 15003085, 30006170, 39008021, 75015425, 78016042, 150030850, 195040105, 390080210, 975200525, 1950401050]

約数ペア:

[(1, 1950401050), (2, 975200525), (5, 390080210), (10, 195040105), (13, 150030850), (25, 78016042), (26, 75015425), (50, 39008021), (65, 30006170), (130, 15003085), (325, 6001234), (650, 3000617)]