522079390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{3911}}^1$

素因数の和:5832

約数の個数: 32

約数和(自身を含む): 1074829824

約数和(自身を除く): 552750434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1907, 3814, 3911, 7822, 9535, 13349, 19070, 19555, 26698, 27377, 39110, 54754, 66745, 133490, 136885, 273770, 7458277, 14916554, 37291385, 52207939, 74582770, 104415878, 261039695, 522079390]

約数ペア:

[(1, 522079390), (2, 261039695), (5, 104415878), (7, 74582770), (10, 52207939), (14, 37291385), (35, 14916554), (70, 7458277), (1907, 273770), (3814, 136885), (3911, 133490), (7822, 66745), (9535, 54754), (13349, 39110), (19070, 27377), (19555, 26698)]