2912138422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3911}}^1\times {\mathrm{16187}}^1$

素因数の和:20123

約数の個数: 16

約数和(自身を含む): 4559576832

約数和(自身を除く): 1647438410

約数列:

[1, 2, 23, 46, 3911, 7822, 16187, 32374, 89953, 179906, 372301, 744602, 63307357, 126614714, 1456069211, 2912138422]

約数ペア:

[(1, 2912138422), (2, 1456069211), (23, 126614714), (46, 63307357), (3911, 744602), (7822, 372301), (16187, 179906), (32374, 89953)]