2174166

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:157

約数の個数: 36

約数和(自身を含む): 4912908

約数和(自身を除く): 2738742

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 2279, 2809, 4558, 5618, 6837, 8427, 13674, 16854, 20511, 25281, 41022, 50562, 120787, 241574, 362361, 724722, 1087083, 2174166]

約数ペア:

[(1, 2174166), (2, 1087083), (3, 724722), (6, 362361), (9, 241574), (18, 120787), (43, 50562), (53, 41022), (86, 25281), (106, 20511), (129, 16854), (159, 13674), (258, 8427), (318, 6837), (387, 5618), (477, 4558), (774, 2809), (954, 2279)]