2100069110

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{8243}}^1$

素因数の和:8672

約数の個数: 32

約数和(自身を含む): 3843352800

約数和(自身を除く): 1743283690

約数列:

[1, 2, 5, 10, 73, 146, 349, 365, 698, 730, 1745, 3490, 8243, 16486, 25477, 41215, 50954, 82430, 127385, 254770, 601739, 1203478, 2876807, 3008695, 5753614, 6017390, 14384035, 28768070, 210006911, 420013822, 1050034555, 2100069110]

約数ペア:

[(1, 2100069110), (2, 1050034555), (5, 420013822), (10, 210006911), (73, 28768070), (146, 14384035), (349, 6017390), (365, 5753614), (698, 3008695), (730, 2876807), (1745, 1203478), (3490, 601739), (8243, 254770), (16486, 127385), (25477, 82430), (41215, 50954)]