10981812

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 26998272

約数和(自身を除く): 16016460

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 557, 636, 1114, 1643, 1671, 2228, 3286, 3342, 4929, 6572, 6684, 9858, 17267, 19716, 29521, 34534, 51801, 59042, 69068, 88563, 103602, 118084, 177126, 207204, 354252, 915151, 1830302, 2745453, 3660604, 5490906, 10981812]

約数ペア:

[(1, 10981812), (2, 5490906), (3, 3660604), (4, 2745453), (6, 1830302), (12, 915151), (31, 354252), (53, 207204), (62, 177126), (93, 118084), (106, 103602), (124, 88563), (159, 69068), (186, 59042), (212, 51801), (318, 34534), (372, 29521), (557, 19716), (636, 17267), (1114, 9858), (1643, 6684), (1671, 6572), (2228, 4929), (3286, 3342)]