2019343070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1531}}^1\times {\mathrm{3217}}^1$

素因数の和:4796

約数の個数: 32

約数和(自身を含む): 3727061856

約数和(自身を除く): 1707718786

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1531, 3062, 3217, 6434, 7655, 15310, 16085, 32170, 62771, 125542, 131897, 263794, 313855, 627710, 659485, 1318970, 4925227, 9850454, 24626135, 49252270, 201934307, 403868614, 1009671535, 2019343070]

約数ペア:

[(1, 2019343070), (2, 1009671535), (5, 403868614), (10, 201934307), (41, 49252270), (82, 24626135), (205, 9850454), (410, 4925227), (1531, 1318970), (3062, 659485), (3217, 627710), (6434, 313855), (7655, 263794), (15310, 131897), (16085, 125542), (32170, 62771)]