1966187410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1\times {\mathrm{10459}}^1$

素因数の和:12186

約数の個数: 32

約数和(自身を含む): 3863505600

約数和(自身を除く): 1897318190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1709, 3418, 8545, 10459, 17090, 18799, 20918, 37598, 52295, 93995, 104590, 115049, 187990, 230098, 575245, 1150490, 17874431, 35748862, 89372155, 178744310, 196618741, 393237482, 983093705, 1966187410]

約数ペア:

[(1, 1966187410), (2, 983093705), (5, 393237482), (10, 196618741), (11, 178744310), (22, 89372155), (55, 35748862), (110, 17874431), (1709, 1150490), (3418, 575245), (8545, 230098), (10459, 187990), (17090, 115049), (18799, 104590), (20918, 93995), (37598, 52295)]