20168092570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1\times {\mathrm{60101}}^1$

素因数の和:61590

約数の個数: 32

約数和(自身を含む): 37907533440

約数和(自身を除く): 17739440870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1459, 2918, 7295, 14590, 33557, 60101, 67114, 120202, 167785, 300505, 335570, 601010, 1382323, 2764646, 6911615, 13823230, 87687359, 175374718, 438436795, 876873590, 2016809257, 4033618514, 10084046285, 20168092570]

約数ペア:

[(1, 20168092570), (2, 10084046285), (5, 4033618514), (10, 2016809257), (23, 876873590), (46, 438436795), (115, 175374718), (230, 87687359), (1459, 13823230), (2918, 6911615), (7295, 2764646), (14590, 1382323), (33557, 601010), (60101, 335570), (67114, 300505), (120202, 167785)]