3865820090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{28549}}^1$

素因数の和:29798

約数の個数: 32

約数和(自身を含む): 7597497600

約数和(自身を除く): 3731677510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1231, 2462, 6155, 12310, 13541, 27082, 28549, 57098, 67705, 135410, 142745, 285490, 314039, 628078, 1570195, 3140390, 35143819, 70287638, 175719095, 351438190, 386582009, 773164018, 1932910045, 3865820090]

約数ペア:

[(1, 3865820090), (2, 1932910045), (5, 773164018), (10, 386582009), (11, 351438190), (22, 175719095), (55, 70287638), (110, 35143819), (1231, 3140390), (2462, 1570195), (6155, 628078), (12310, 314039), (13541, 285490), (27082, 142745), (28549, 135410), (57098, 67705)]