122058890

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{29131}}^1$

素因数の和:29557

約数の個数: 16

約数和(自身を含む): 220237920

約数和(自身を除く): 98179030

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 29131, 58262, 145655, 291310, 12205889, 24411778, 61029445, 122058890]

約数ペア:

[(1, 122058890), (2, 61029445), (5, 24411778), (10, 12205889), (419, 291310), (838, 145655), (2095, 58262), (4190, 29131)]