1640202058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{15607}}^1$

素因数の和:15918

約数の個数: 32

約数和(自身を含む): 2852143488

約数和(自身を除く): 1211941430

約数列:

[1, 2, 11, 17, 22, 34, 187, 281, 374, 562, 3091, 4777, 6182, 9554, 15607, 31214, 52547, 105094, 171677, 265319, 343354, 530638, 2918509, 4385567, 5837018, 8771134, 48241237, 74554639, 96482474, 149109278, 820101029, 1640202058]

約数ペア:

[(1, 1640202058), (2, 820101029), (11, 149109278), (17, 96482474), (22, 74554639), (34, 48241237), (187, 8771134), (281, 5837018), (374, 4385567), (562, 2918509), (3091, 530638), (4777, 343354), (6182, 265319), (9554, 171677), (15607, 105094), (31214, 52547)]