2269884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 5588352

約数和(自身を除く): 3318468

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 83, 86, 106, 129, 159, 166, 172, 212, 249, 258, 318, 332, 498, 516, 636, 996, 2279, 3569, 4399, 4558, 6837, 7138, 8798, 9116, 10707, 13197, 13674, 14276, 17596, 21414, 26394, 27348, 42828, 52788, 189157, 378314, 567471, 756628, 1134942, 2269884]

約数ペア:

[(1, 2269884), (2, 1134942), (3, 756628), (4, 567471), (6, 378314), (12, 189157), (43, 52788), (53, 42828), (83, 27348), (86, 26394), (106, 21414), (129, 17596), (159, 14276), (166, 13674), (172, 13197), (212, 10707), (249, 9116), (258, 8798), (318, 7138), (332, 6837), (498, 4558), (516, 4399), (636, 3569), (996, 2279)]