20172300708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14126261}}^1$

素因数の和:14126292

約数の個数: 48

約数和(自身を含む): 56957088384

約数和(自身を除く): 36784787676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 14126261, 28252522, 42378783, 56505044, 84757566, 98883827, 169515132, 197767654, 240146437, 296651481, 395535308, 480292874, 593302962, 720439311, 960585748, 1186605924, 1440878622, 1681025059, 2881757244, 3362050118, 5043075177, 6724100236, 10086150354, 20172300708]

約数ペア:

[(1, 20172300708), (2, 10086150354), (3, 6724100236), (4, 5043075177), (6, 3362050118), (7, 2881757244), (12, 1681025059), (14, 1440878622), (17, 1186605924), (21, 960585748), (28, 720439311), (34, 593302962), (42, 480292874), (51, 395535308), (68, 296651481), (84, 240146437), (102, 197767654), (119, 169515132), (204, 98883827), (238, 84757566), (357, 56505044), (476, 42378783), (714, 28252522), (1428, 14126261)]