2063670050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{9421}}^1$

素因数の和:9783

約数の個数: 48

約数和(自身を含む): 4146396072

約数和(自身を除く): 2082726022

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 337, 650, 674, 1685, 3370, 4381, 8425, 8762, 9421, 16850, 18842, 21905, 43810, 47105, 94210, 109525, 122473, 219050, 235525, 244946, 471050, 612365, 1224730, 3061825, 3174877, 6123650, 6349754, 15874385, 31748770, 41273401, 79371925, 82546802, 158743850, 206367005, 412734010, 1031835025, 2063670050]

約数ペア:

[(1, 2063670050), (2, 1031835025), (5, 412734010), (10, 206367005), (13, 158743850), (25, 82546802), (26, 79371925), (50, 41273401), (65, 31748770), (130, 15874385), (325, 6349754), (337, 6123650), (650, 3174877), (674, 3061825), (1685, 1224730), (3370, 612365), (4381, 471050), (8425, 244946), (8762, 235525), (9421, 219050), (16850, 122473), (18842, 109525), (21905, 94210), (43810, 47105)]