1580453930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{5507}}^1$

素因数の和:8134

約数の個数: 32

約数和(自身を含む): 3105190080

約数和(自身を除く): 1524736150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2609, 5218, 5507, 11014, 13045, 26090, 27535, 28699, 55070, 57398, 60577, 121154, 143495, 286990, 302885, 605770, 14367763, 28735526, 71838815, 143677630, 158045393, 316090786, 790226965, 1580453930]

約数ペア:

[(1, 1580453930), (2, 790226965), (5, 316090786), (10, 158045393), (11, 143677630), (22, 71838815), (55, 28735526), (110, 14367763), (2609, 605770), (5218, 302885), (5507, 286990), (11014, 143495), (13045, 121154), (26090, 60577), (27535, 57398), (28699, 55070)]