2090057386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1\times {\mathrm{26357}}^1$

素因数の和:27669

約数の個数: 16

約数和(自身を含む): 3238871040

約数和(自身を除く): 1148813654

約数列:

[1, 2, 31, 62, 1279, 2558, 26357, 39649, 52714, 79298, 817067, 1634134, 33710603, 67421206, 1045028693, 2090057386]

約数ペア:

[(1, 2090057386), (2, 1045028693), (31, 67421206), (62, 33710603), (1279, 1634134), (2558, 817067), (26357, 79298), (39649, 52714)]