310099228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4080253}}^1$

素因数の和:4080276

約数の個数: 12

約数和(自身を含む): 571235560

約数和(自身を除く): 261136332

約数列:

[1, 2, 4, 19, 38, 76, 4080253, 8160506, 16321012, 77524807, 155049614, 310099228]

約数ペア:

[(1, 310099228), (2, 155049614), (4, 77524807), (19, 16321012), (38, 8160506), (76, 4080253)]