2108228966

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1\times {\mathrm{15187}}^1$

素因数の和:17459

約数の個数: 16

約数和(自身を含む): 3266027520

約数和(自身を除く): 1157798554

約数列:

[1, 2, 31, 62, 2239, 4478, 15187, 30374, 69409, 138818, 470797, 941594, 34003693, 68007386, 1054114483, 2108228966]

約数ペア:

[(1, 2108228966), (2, 1054114483), (31, 68007386), (62, 34003693), (2239, 941594), (4478, 470797), (15187, 138818), (30374, 69409)]