30320974

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 46036800

約数和(自身を除く): 15715826

約数列:

[1, 2, 229, 239, 277, 458, 478, 554, 54731, 63433, 66203, 109462, 126866, 132406, 15160487, 30320974]

約数ペア:

[(1, 30320974), (2, 15160487), (229, 132406), (239, 126866), (277, 109462), (458, 66203), (478, 63433), (554, 54731)]