2557068

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{521}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 5992560

約数和(自身を除く): 3435492

約数列:

[1, 2, 3, 4, 6, 12, 409, 521, 818, 1042, 1227, 1563, 1636, 2084, 2454, 3126, 4908, 6252, 213089, 426178, 639267, 852356, 1278534, 2557068]

約数ペア:

[(1, 2557068), (2, 1278534), (3, 852356), (4, 639267), (6, 426178), (12, 213089), (409, 6252), (521, 4908), (818, 3126), (1042, 2454), (1227, 2084), (1563, 1636)]