542971330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{290359}}^1$

素因数の和:290394

約数の個数: 32

約数和(自身を含む): 1128919680

約数和(自身を除く): 585948350

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 290359, 580718, 1451795, 2903590, 3193949, 4936103, 6387898, 9872206, 15969745, 24680515, 31939490, 49361030, 54297133, 108594266, 271485665, 542971330]

約数ペア:

[(1, 542971330), (2, 271485665), (5, 108594266), (10, 54297133), (11, 49361030), (17, 31939490), (22, 24680515), (34, 15969745), (55, 9872206), (85, 6387898), (110, 4936103), (170, 3193949), (187, 2903590), (374, 1451795), (935, 580718), (1870, 290359)]