15019670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 29183328

約数和(自身を除く): 14163658

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1667, 1802, 3334, 4505, 8335, 9010, 16670, 28339, 56678, 88351, 141695, 176702, 283390, 441755, 883510, 1501967, 3003934, 7509835, 15019670]

約数ペア:

[(1, 15019670), (2, 7509835), (5, 3003934), (10, 1501967), (17, 883510), (34, 441755), (53, 283390), (85, 176702), (106, 141695), (170, 88351), (265, 56678), (530, 28339), (901, 16670), (1667, 9010), (1802, 8335), (3334, 4505)]