30565514

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5113}}^1$

素因数の和:5190

約数の個数: 24

約数和(自身を含む): 54218628

約数和(自身を除く): 23653114

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5113, 5978, 10226, 35791, 71582, 250537, 311893, 501074, 623786, 2183251, 4366502, 15282757, 30565514]

約数ペア:

[(1, 30565514), (2, 15282757), (7, 4366502), (14, 2183251), (49, 623786), (61, 501074), (98, 311893), (122, 250537), (427, 71582), (854, 35791), (2989, 10226), (5113, 5978)]