2014748715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 3733392384

約数和(自身を除く): 1718643669

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 227, 411, 617, 681, 685, 959, 1135, 1589, 1851, 2055, 2877, 3085, 3405, 4319, 4767, 4795, 7945, 9255, 12957, 14385, 21595, 23835, 31099, 64785, 84529, 93297, 140059, 155495, 217693, 253587, 420177, 422645, 466485, 591703, 653079, 700295, 980413, 1088465, 1267935, 1775109, 2100885, 2941239, 2958515, 3265395, 4902065, 8875545, 14706195, 19188083, 57564249, 95940415, 134316581, 287821245, 402949743, 671582905, 2014748715]

約数ペア:

[(1, 2014748715), (3, 671582905), (5, 402949743), (7, 287821245), (15, 134316581), (21, 95940415), (35, 57564249), (105, 19188083), (137, 14706195), (227, 8875545), (411, 4902065), (617, 3265395), (681, 2958515), (685, 2941239), (959, 2100885), (1135, 1775109), (1589, 1267935), (1851, 1088465), (2055, 980413), (2877, 700295), (3085, 653079), (3405, 591703), (4319, 466485), (4767, 422645), (4795, 420177), (7945, 253587), (9255, 217693), (12957, 155495), (14385, 140059), (21595, 93297), (23835, 84529), (31099, 64785)]