2003055848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13177999}}^1$

素因数の和:13178024

約数の個数: 16

約数和(自身を含む): 3953400000

約数和(自身を除く): 1950344152

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13177999, 26355998, 52711996, 105423992, 250381981, 500763962, 1001527924, 2003055848]

約数ペア:

[(1, 2003055848), (2, 1001527924), (4, 500763962), (8, 250381981), (19, 105423992), (38, 52711996), (76, 26355998), (152, 13177999)]