2214297780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{36904963}}^1$

素因数の和:36904975

約数の個数: 24

約数和(自身を含む): 6200033952

約数和(自身を除く): 3985736172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 36904963, 73809926, 110714889, 147619852, 184524815, 221429778, 369049630, 442859556, 553574445, 738099260, 1107148890, 2214297780]

約数ペア:

[(1, 2214297780), (2, 1107148890), (3, 738099260), (4, 553574445), (5, 442859556), (6, 369049630), (10, 221429778), (12, 184524815), (15, 147619852), (20, 110714889), (30, 73809926), (60, 36904963)]