2644366970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{353053}}^1$

素因数の和:353174

約数の個数: 32

約数和(自身を含む): 5490695808

約数和(自身を除く): 2846328838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 353053, 706106, 1765265, 2471371, 3530530, 4942742, 12356855, 24713710, 37776671, 75553342, 188883355, 264436697, 377766710, 528873394, 1322183485, 2644366970]

約数ペア:

[(1, 2644366970), (2, 1322183485), (5, 528873394), (7, 377766710), (10, 264436697), (14, 188883355), (35, 75553342), (70, 37776671), (107, 24713710), (214, 12356855), (535, 4942742), (749, 3530530), (1070, 2471371), (1498, 1765265), (3745, 706106), (7490, 353053)]