2286998

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 4181760

約数和(自身を除く): 1894762

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 131, 203, 262, 301, 406, 602, 917, 1247, 1834, 2494, 3799, 5633, 7598, 8729, 11266, 17458, 26593, 39431, 53186, 78862, 163357, 326714, 1143499, 2286998]

約数ペア:

[(1, 2286998), (2, 1143499), (7, 326714), (14, 163357), (29, 78862), (43, 53186), (58, 39431), (86, 26593), (131, 17458), (203, 11266), (262, 8729), (301, 7598), (406, 5633), (602, 3799), (917, 2494), (1247, 1834)]