2010160990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4674793}}^1$

素因数の和:4674843

約数の個数: 16

約数和(自身を含む): 3702436848

約数和(自身を除く): 1692275858

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 4674793, 9349586, 23373965, 46747930, 201016099, 402032198, 1005080495, 2010160990]

約数ペア:

[(1, 2010160990), (2, 1005080495), (5, 402032198), (10, 201016099), (43, 46747930), (86, 23373965), (215, 9349586), (430, 4674793)]