313222970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1361839}}^1$

素因数の和:1361869

約数の個数: 16

約数和(自身を含む): 588314880

約数和(自身を除く): 275091910

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1361839, 2723678, 6809195, 13618390, 31322297, 62644594, 156611485, 313222970]

約数ペア:

[(1, 313222970), (2, 156611485), (5, 62644594), (10, 31322297), (23, 13618390), (46, 6809195), (115, 2723678), (230, 1361839)]