2912942416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4440461}}^1$

素因数の和:4440510

約数の個数: 20

約数和(自身を含む): 5781481524

約数和(自身を除く): 2868539108

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4440461, 8880922, 17761844, 35523688, 71047376, 182058901, 364117802, 728235604, 1456471208, 2912942416]

約数ペア:

[(1, 2912942416), (2, 1456471208), (4, 728235604), (8, 364117802), (16, 182058901), (41, 71047376), (82, 35523688), (164, 17761844), (328, 8880922), (656, 4440461)]