2196303137

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{3271}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 2605087872

約数和(自身を除く): 408784735

約数列:

[1, 7, 49, 71, 193, 497, 1351, 3271, 3479, 9457, 13703, 22897, 95921, 160279, 232241, 631303, 671447, 1625687, 4419121, 11379809, 30933847, 44822513, 313757591, 2196303137]

約数ペア:

[(1, 2196303137), (7, 313757591), (49, 44822513), (71, 30933847), (193, 11379809), (497, 4419121), (1351, 1625687), (3271, 671447), (3479, 631303), (9457, 232241), (13703, 160279), (22897, 95921)]