2018086133

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 2599430400

約数和(自身を除く): 581344267

約数列:

[1, 7, 17, 29, 41, 119, 203, 287, 289, 493, 697, 839, 1189, 2023, 3451, 4879, 5873, 8323, 8381, 11849, 14263, 20213, 24331, 34399, 58667, 82943, 99841, 141491, 170317, 240793, 242471, 343621, 413627, 584783, 997571, 1697297, 2405347, 2895389, 4093481, 6982997, 7031659, 9941311, 16958707, 49221613, 69589177, 118710949, 288298019, 2018086133]

約数ペア:

[(1, 2018086133), (7, 288298019), (17, 118710949), (29, 69589177), (41, 49221613), (119, 16958707), (203, 9941311), (287, 7031659), (289, 6982997), (493, 4093481), (697, 2895389), (839, 2405347), (1189, 1697297), (2023, 997571), (3451, 584783), (4879, 413627), (5873, 343621), (8323, 242471), (8381, 240793), (11849, 170317), (14263, 141491), (20213, 99841), (24331, 82943), (34399, 58667)]