2440912

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:790

約数の個数: 20

約数和(自身を含む): 4753540

約数和(自身を除く): 2312628

約数列:

[1, 2, 4, 8, 16, 373, 409, 746, 818, 1492, 1636, 2984, 3272, 5968, 6544, 152557, 305114, 610228, 1220456, 2440912]

約数ペア:

[(1, 2440912), (2, 1220456), (4, 610228), (8, 305114), (16, 152557), (373, 6544), (409, 5968), (746, 3272), (818, 2984), (1492, 1636)]