2942848

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 5954760

約数和(自身を除く): 3011912

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 277, 332, 554, 664, 1108, 1328, 2216, 2656, 4432, 5312, 8864, 10624, 17728, 22991, 35456, 45982, 91964, 183928, 367856, 735712, 1471424, 2942848]

約数ペア:

[(1, 2942848), (2, 1471424), (4, 735712), (8, 367856), (16, 183928), (32, 91964), (64, 45982), (83, 35456), (128, 22991), (166, 17728), (277, 10624), (332, 8864), (554, 5312), (664, 4432), (1108, 2656), (1328, 2216)]