2160492796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3187}}^1$

素因数の和:3311

約数の個数: 96

約数和(自身を含む): 4935942144

約数和(自身を除く): 2775449348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 71, 77, 124, 142, 154, 217, 284, 308, 341, 434, 497, 682, 781, 868, 994, 1364, 1562, 1988, 2201, 2387, 3124, 3187, 4402, 4774, 5467, 6374, 8804, 9548, 10934, 12748, 15407, 21868, 22309, 24211, 30814, 35057, 44618, 48422, 61628, 70114, 89236, 96844, 98797, 140228, 169477, 197594, 226277, 245399, 338954, 395188, 452554, 490798, 677908, 691579, 905108, 981596, 1086767, 1383158, 1583939, 2173534, 2489047, 2766316, 3167878, 4347068, 4978094, 6335756, 7014587, 7607369, 9956188, 14029174, 15214738, 17423329, 28058348, 30429476, 34846658, 49102109, 69693316, 77160457, 98204218, 154320914, 196408436, 308641828, 540123199, 1080246398, 2160492796]

約数ペア:

[(1, 2160492796), (2, 1080246398), (4, 540123199), (7, 308641828), (11, 196408436), (14, 154320914), (22, 98204218), (28, 77160457), (31, 69693316), (44, 49102109), (62, 34846658), (71, 30429476), (77, 28058348), (124, 17423329), (142, 15214738), (154, 14029174), (217, 9956188), (284, 7607369), (308, 7014587), (341, 6335756), (434, 4978094), (497, 4347068), (682, 3167878), (781, 2766316), (868, 2489047), (994, 2173534), (1364, 1583939), (1562, 1383158), (1988, 1086767), (2201, 981596), (2387, 905108), (3124, 691579), (3187, 677908), (4402, 490798), (4774, 452554), (5467, 395188), (6374, 338954), (8804, 245399), (9548, 226277), (10934, 197594), (12748, 169477), (15407, 140228), (21868, 98797), (22309, 96844), (24211, 89236), (30814, 70114), (35057, 61628), (44618, 48422)]