30525608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{577}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 60863400

約数和(自身を除く): 30337792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 389, 577, 778, 1154, 1556, 2308, 3112, 4616, 6613, 9809, 13226, 19618, 26452, 39236, 52904, 78472, 224453, 448906, 897812, 1795624, 3815701, 7631402, 15262804, 30525608]

約数ペア:

[(1, 30525608), (2, 15262804), (4, 7631402), (8, 3815701), (17, 1795624), (34, 897812), (68, 448906), (136, 224453), (389, 78472), (577, 52904), (778, 39236), (1154, 26452), (1556, 19618), (2308, 13226), (3112, 9809), (4616, 6613)]