2238339730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{16943}}^1$

素因数の和:18162

約数の個数: 32

約数和(自身を含む): 4399204608

約数和(自身を除く): 2160864878

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1201, 2402, 6005, 12010, 13211, 16943, 26422, 33886, 66055, 84715, 132110, 169430, 186373, 372746, 931865, 1863730, 20348543, 40697086, 101742715, 203485430, 223833973, 447667946, 1119169865, 2238339730]

約数ペア:

[(1, 2238339730), (2, 1119169865), (5, 447667946), (10, 223833973), (11, 203485430), (22, 101742715), (55, 40697086), (110, 20348543), (1201, 1863730), (2402, 931865), (6005, 372746), (12010, 186373), (13211, 169430), (16943, 132110), (26422, 84715), (33886, 66055)]