31280982

素因数分解:

$2^1\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{3623}}^1$

素因数の和:5067

約数の個数: 16

約数和(自身を含む): 62622720

約数和(自身を除く): 31341738

約数列:

[1, 2, 3, 6, 1439, 2878, 3623, 4317, 7246, 8634, 10869, 21738, 5213497, 10426994, 15640491, 31280982]

約数ペア:

[(1, 31280982), (2, 15640491), (3, 10426994), (6, 5213497), (1439, 21738), (2878, 10869), (3623, 8634), (4317, 7246)]