2016281576

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 3971116800

約数和(自身を除く): 1954835224

約数列:

[1, 2, 4, 8, 47, 59, 94, 97, 118, 188, 194, 236, 376, 388, 472, 776, 937, 1874, 2773, 3748, 4559, 5546, 5723, 7496, 9118, 11092, 11446, 18236, 22184, 22892, 36472, 44039, 45784, 55283, 88078, 90889, 110566, 176156, 181778, 221132, 268981, 352312, 363556, 442264, 537962, 727112, 1075924, 2151848, 2598301, 4271783, 5196602, 5362451, 8543566, 10393204, 10724902, 17087132, 20786408, 21449804, 34174264, 42899608, 252035197, 504070394, 1008140788, 2016281576]

約数ペア:

[(1, 2016281576), (2, 1008140788), (4, 504070394), (8, 252035197), (47, 42899608), (59, 34174264), (94, 21449804), (97, 20786408), (118, 17087132), (188, 10724902), (194, 10393204), (236, 8543566), (376, 5362451), (388, 5196602), (472, 4271783), (776, 2598301), (937, 2151848), (1874, 1075924), (2773, 727112), (3748, 537962), (4559, 442264), (5546, 363556), (5723, 352312), (7496, 268981), (9118, 221132), (11092, 181778), (11446, 176156), (18236, 110566), (22184, 90889), (22892, 88078), (36472, 55283), (44039, 45784)]