2843281628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{627379}}^1$

素因数の和:627497

約数の個数: 24

約数和(自身を含む): 5480791680

約数和(自身を除く): 2637510052

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 627379, 1254758, 2509516, 6901169, 13802338, 27604676, 64620037, 129240074, 258480148, 710820407, 1421640814, 2843281628]

約数ペア:

[(1, 2843281628), (2, 1421640814), (4, 710820407), (11, 258480148), (22, 129240074), (44, 64620037), (103, 27604676), (206, 13802338), (412, 6901169), (1133, 2509516), (2266, 1254758), (4532, 627379)]