2492250709249

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1\times {\mathrm{275711}}^1$

素因数の和:277825

約数の個数: 32

約数和(自身を含む): 3098861715456

約数和(自身を除く): 606611006207

約数列:

[1, 7, 17, 37, 119, 259, 629, 2053, 4403, 14371, 34901, 75961, 244307, 275711, 531727, 1291337, 1929977, 4687087, 9039359, 10201307, 32809609, 71409149, 173422219, 566034683, 1213955533, 3962242781, 9622589611, 20943283271, 67358127277, 146602982897, 356035815607, 2492250709249]

約数ペア:

[(1, 2492250709249), (7, 356035815607), (17, 146602982897), (37, 67358127277), (119, 20943283271), (259, 9622589611), (629, 3962242781), (2053, 1213955533), (4403, 566034683), (14371, 173422219), (34901, 71409149), (75961, 32809609), (244307, 10201307), (275711, 9039359), (531727, 4687087), (1291337, 1929977)]