2652383979

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{18077}}^1$

素因数の和:18244

約数の個数: 48

約数和(自身を含む): 4670198208

約数和(自身を除く): 2017814229

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 137, 153, 357, 411, 959, 1071, 1233, 2329, 2877, 6987, 8631, 16303, 18077, 20961, 48909, 54231, 126539, 146727, 162693, 307309, 379617, 921927, 1138851, 2151163, 2476549, 2765781, 6453489, 7429647, 17335843, 19360467, 22288941, 42101333, 52007529, 126303999, 156022587, 294709331, 378911997, 884127993, 2652383979]

約数ペア:

[(1, 2652383979), (3, 884127993), (7, 378911997), (9, 294709331), (17, 156022587), (21, 126303999), (51, 52007529), (63, 42101333), (119, 22288941), (137, 19360467), (153, 17335843), (357, 7429647), (411, 6453489), (959, 2765781), (1071, 2476549), (1233, 2151163), (2329, 1138851), (2877, 921927), (6987, 379617), (8631, 307309), (16303, 162693), (18077, 146727), (20961, 126539), (48909, 54231)]