2184658

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 4055040

約数和(自身を除く): 1870382

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 191, 266, 301, 382, 602, 817, 1337, 1634, 2674, 3629, 5719, 7258, 8213, 11438, 16426, 25403, 50806, 57491, 114982, 156047, 312094, 1092329, 2184658]

約数ペア:

[(1, 2184658), (2, 1092329), (7, 312094), (14, 156047), (19, 114982), (38, 57491), (43, 50806), (86, 25403), (133, 16426), (191, 11438), (266, 8213), (301, 7258), (382, 5719), (602, 3629), (817, 2674), (1337, 1634)]