30300392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7187}}^1$

素因数の和:7241

約数の個数: 32

約数和(自身を含む): 62104320

約数和(自身を除く): 31803928

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 7187, 14374, 28748, 57496, 122179, 222797, 244358, 445594, 488716, 891188, 977432, 1782376, 3787549, 7575098, 15150196, 30300392]

約数ペア:

[(1, 30300392), (2, 15150196), (4, 7575098), (8, 3787549), (17, 1782376), (31, 977432), (34, 891188), (62, 488716), (68, 445594), (124, 244358), (136, 222797), (248, 122179), (527, 57496), (1054, 28748), (2108, 14374), (4216, 7187)]