2016683396

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8893}}^1$

素因数の和:9013

約数の個数: 72

約数和(自身を含む): 4471369560

約数和(自身を除く): 2454686164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 89, 91, 98, 178, 182, 196, 356, 364, 623, 637, 1157, 1246, 1274, 2314, 2492, 2548, 4361, 4628, 8099, 8722, 8893, 16198, 17444, 17786, 32396, 35572, 56693, 62251, 113386, 115609, 124502, 226772, 231218, 249004, 435757, 462436, 791477, 809263, 871514, 1582954, 1618526, 1743028, 3165908, 3237052, 5540339, 5664841, 10289201, 11080678, 11329682, 20578402, 22161356, 22659364, 38782373, 41156804, 72024407, 77564746, 144048814, 155129492, 288097628, 504170849, 1008341698, 2016683396]

約数ペア:

[(1, 2016683396), (2, 1008341698), (4, 504170849), (7, 288097628), (13, 155129492), (14, 144048814), (26, 77564746), (28, 72024407), (49, 41156804), (52, 38782373), (89, 22659364), (91, 22161356), (98, 20578402), (178, 11329682), (182, 11080678), (196, 10289201), (356, 5664841), (364, 5540339), (623, 3237052), (637, 3165908), (1157, 1743028), (1246, 1618526), (1274, 1582954), (2314, 871514), (2492, 809263), (2548, 791477), (4361, 462436), (4628, 435757), (8099, 249004), (8722, 231218), (8893, 226772), (16198, 124502), (17444, 115609), (17786, 113386), (32396, 62251), (35572, 56693)]