3027921808

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1490119}}^1$

素因数の和:1490254

約数の個数: 20

約数和(自身を含む): 5912796160

約数和(自身を除く): 2884874352

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 1490119, 2980238, 5960476, 11920952, 23841904, 189245113, 378490226, 756980452, 1513960904, 3027921808]

約数ペア:

[(1, 3027921808), (2, 1513960904), (4, 756980452), (8, 378490226), (16, 189245113), (127, 23841904), (254, 11920952), (508, 5960476), (1016, 2980238), (2032, 1490119)]