4982269820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{526667}}^1$

素因数の和:526730

約数の個数: 48

約数和(自身を含む): 11679389568

約数和(自身を除く): 6697119748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 526667, 1053334, 2106668, 2633335, 5266670, 5793337, 10533340, 11586674, 22646681, 23173348, 28966685, 45293362, 57933370, 90586724, 113233405, 115866740, 226466810, 249113491, 452933620, 498226982, 996453964, 1245567455, 2491134910, 4982269820]

約数ペア:

[(1, 4982269820), (2, 2491134910), (4, 1245567455), (5, 996453964), (10, 498226982), (11, 452933620), (20, 249113491), (22, 226466810), (43, 115866740), (44, 113233405), (55, 90586724), (86, 57933370), (110, 45293362), (172, 28966685), (215, 23173348), (220, 22646681), (430, 11586674), (473, 10533340), (860, 5793337), (946, 5266670), (1892, 2633335), (2365, 2106668), (4730, 1053334), (9460, 526667)]