2012243058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{14221}}^1$

素因数の和:15359

約数の個数: 48

約数和(自身を含む): 4987484736

約数和(自身を除く): 2975241678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1123, 2246, 3369, 6738, 7861, 10107, 14221, 15722, 20214, 23583, 28442, 42663, 47166, 70749, 85326, 99547, 127989, 141498, 199094, 255978, 298641, 597282, 895923, 1791846, 15970183, 31940366, 47910549, 95821098, 111791281, 143731647, 223582562, 287463294, 335373843, 670747686, 1006121529, 2012243058]

約数ペア:

[(1, 2012243058), (2, 1006121529), (3, 670747686), (6, 335373843), (7, 287463294), (9, 223582562), (14, 143731647), (18, 111791281), (21, 95821098), (42, 47910549), (63, 31940366), (126, 15970183), (1123, 1791846), (2246, 895923), (3369, 597282), (6738, 298641), (7861, 255978), (10107, 199094), (14221, 141498), (15722, 127989), (20214, 99547), (23583, 85326), (28442, 70749), (42663, 47166)]