3117721180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{543157}}^1$

素因数の和:543214

約数の個数: 48

約数和(自身を含む): 7665045696

約数和(自身を除く): 4547324516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 543157, 1086314, 2172628, 2715785, 3802099, 5431570, 7604198, 10863140, 15208396, 19010495, 22269437, 38020990, 44538874, 76041980, 89077748, 111347185, 155886059, 222694370, 311772118, 445388740, 623544236, 779430295, 1558860590, 3117721180]

約数ペア:

[(1, 3117721180), (2, 1558860590), (4, 779430295), (5, 623544236), (7, 445388740), (10, 311772118), (14, 222694370), (20, 155886059), (28, 111347185), (35, 89077748), (41, 76041980), (70, 44538874), (82, 38020990), (140, 22269437), (164, 19010495), (205, 15208396), (287, 10863140), (410, 7604198), (574, 5431570), (820, 3802099), (1148, 2715785), (1435, 2172628), (2870, 1086314), (5740, 543157)]