2012940984

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{318907}}^1$

素因数の和:319179

約数の個数: 32

約数和(自身を含む): 5051502720

約数和(自身を除く): 3038561736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 318907, 637814, 956721, 1275628, 1913442, 2551256, 3826884, 7653768, 83872541, 167745082, 251617623, 335490164, 503235246, 670980328, 1006470492, 2012940984]

約数ペア:

[(1, 2012940984), (2, 1006470492), (3, 670980328), (4, 503235246), (6, 335490164), (8, 251617623), (12, 167745082), (24, 83872541), (263, 7653768), (526, 3826884), (789, 2551256), (1052, 1913442), (1578, 1275628), (2104, 956721), (3156, 637814), (6312, 318907)]