836691940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{2963}}^1$

素因数の和:4996

約数の個数: 48

約数和(自身を含む): 2009734272

約数和(自身を除く): 1173042332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2017, 2963, 4034, 5926, 8068, 10085, 11852, 14119, 14815, 20170, 20741, 28238, 29630, 40340, 41482, 56476, 59260, 70595, 82964, 103705, 141190, 207410, 282380, 414820, 5976371, 11952742, 23905484, 29881855, 41834597, 59763710, 83669194, 119527420, 167338388, 209172985, 418345970, 836691940]

約数ペア:

[(1, 836691940), (2, 418345970), (4, 209172985), (5, 167338388), (7, 119527420), (10, 83669194), (14, 59763710), (20, 41834597), (28, 29881855), (35, 23905484), (70, 11952742), (140, 5976371), (2017, 414820), (2963, 282380), (4034, 207410), (5926, 141190), (8068, 103705), (10085, 82964), (11852, 70595), (14119, 59260), (14815, 56476), (20170, 41482), (20741, 40340), (28238, 29630)]