2627436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 7239680

約数和(自身を除く): 4612244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1009, 1302, 2018, 2604, 3027, 4036, 6054, 7063, 12108, 14126, 21189, 28252, 31279, 42378, 62558, 84756, 93837, 125116, 187674, 218953, 375348, 437906, 656859, 875812, 1313718, 2627436]

約数ペア:

[(1, 2627436), (2, 1313718), (3, 875812), (4, 656859), (6, 437906), (7, 375348), (12, 218953), (14, 187674), (21, 125116), (28, 93837), (31, 84756), (42, 62558), (62, 42378), (84, 31279), (93, 28252), (124, 21189), (186, 14126), (217, 12108), (372, 7063), (434, 6054), (651, 4036), (868, 3027), (1009, 2604), (1302, 2018)]