30559474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6229}}^1$

素因数の和:6465

約数の個数: 16

約数和(自身を含む): 50238720

約数和(自身を除く): 19679246

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 6229, 12458, 68519, 137038, 1389067, 2778134, 15279737, 30559474]

約数ペア:

[(1, 30559474), (2, 15279737), (11, 2778134), (22, 1389067), (223, 137038), (446, 68519), (2453, 12458), (4906, 6229)]