1211942181804

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1278420023}}^1$

素因数の和:1278420109

約数の個数: 24

約数和(自身を含む): 2863660853760

約数和(自身を除く): 1651718671956

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 1278420023, 2556840046, 3835260069, 5113680092, 7670520138, 15341040276, 100995181817, 201990363634, 302985545451, 403980727268, 605971090902, 1211942181804]

約数ペア:

[(1, 1211942181804), (2, 605971090902), (3, 403980727268), (4, 302985545451), (6, 201990363634), (12, 100995181817), (79, 15341040276), (158, 7670520138), (237, 5113680092), (316, 3835260069), (474, 2556840046), (948, 1278420023)]