30544648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 61236000

約数和(自身を除く): 30691352

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 2099, 3638, 4198, 7276, 8396, 14552, 16792, 35683, 71366, 142732, 224593, 285464, 449186, 898372, 1796744, 3818081, 7636162, 15272324, 30544648]

約数ペア:

[(1, 30544648), (2, 15272324), (4, 7636162), (8, 3818081), (17, 1796744), (34, 898372), (68, 449186), (107, 285464), (136, 224593), (214, 142732), (428, 71366), (856, 35683), (1819, 16792), (2099, 14552), (3638, 8396), (4198, 7276)]