1796012970620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8163695321}}^1$

素因数の和:8163695341

約数の個数: 24

約数和(自身を含む): 4114502442288

約数和(自身を除く): 2318489471668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 8163695321, 16327390642, 32654781284, 40818476605, 81636953210, 89800648531, 163273906420, 179601297062, 359202594124, 449003242655, 898006485310, 1796012970620]

約数ペア:

[(1, 1796012970620), (2, 898006485310), (4, 449003242655), (5, 359202594124), (10, 179601297062), (11, 163273906420), (20, 89800648531), (22, 81636953210), (44, 40818476605), (55, 32654781284), (110, 16327390642), (220, 8163695321)]