2051362

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:345

約数の個数: 16

約数和(自身を含む): 3185280

約数和(自身を除く): 1133918

約数列:

[1, 2, 47, 94, 139, 157, 278, 314, 6533, 7379, 13066, 14758, 21823, 43646, 1025681, 2051362]

約数ペア:

[(1, 2051362), (2, 1025681), (47, 43646), (94, 21823), (139, 14758), (157, 13066), (278, 7379), (314, 6533)]