2130416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2888

約数の個数: 20

約数和(自身を含む): 4216992

約数和(自身を除く): 2086576

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2833, 5666, 11332, 22664, 45328, 133151, 266302, 532604, 1065208, 2130416]

約数ペア:

[(1, 2130416), (2, 1065208), (4, 532604), (8, 266302), (16, 133151), (47, 45328), (94, 22664), (188, 11332), (376, 5666), (752, 2833)]