2016309042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{351151}}^1$

素因数の和:351199

約数の個数: 48

約数和(自身を含む): 4930174080

約数和(自身を除く): 2913865038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 351151, 702302, 1053453, 2106906, 3160359, 3862661, 6320718, 7725322, 10183379, 11587983, 20366758, 23175966, 30550137, 34763949, 61100274, 69527898, 91650411, 112017169, 183300822, 224034338, 336051507, 672103014, 1008154521, 2016309042]

約数ペア:

[(1, 2016309042), (2, 1008154521), (3, 672103014), (6, 336051507), (9, 224034338), (11, 183300822), (18, 112017169), (22, 91650411), (29, 69527898), (33, 61100274), (58, 34763949), (66, 30550137), (87, 23175966), (99, 20366758), (174, 11587983), (198, 10183379), (261, 7725322), (319, 6320718), (522, 3862661), (638, 3160359), (957, 2106906), (1914, 1053453), (2871, 702302), (5742, 351151)]