2174215724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{18743239}}^1$

素因数の和:18743272

約数の個数: 12

約数和(自身を含む): 3936080400

約数和(自身を除く): 1761864676

約数列:

[1, 2, 4, 29, 58, 116, 18743239, 37486478, 74972956, 543553931, 1087107862, 2174215724]

約数ペア:

[(1, 2174215724), (2, 1087107862), (4, 543553931), (29, 74972956), (58, 37486478), (116, 18743239)]