1520782338

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{46687}}^1$

素因数の和:46842

約数の個数: 32

約数和(自身を含む): 3126228480

約数和(自身を除く): 1605446142

約数列:

[1, 2, 3, 6, 61, 89, 122, 178, 183, 267, 366, 534, 5429, 10858, 16287, 32574, 46687, 93374, 140061, 280122, 2847907, 4155143, 5695814, 8310286, 8543721, 12465429, 17087442, 24930858, 253463723, 506927446, 760391169, 1520782338]

約数ペア:

[(1, 1520782338), (2, 760391169), (3, 506927446), (6, 253463723), (61, 24930858), (89, 17087442), (122, 12465429), (178, 8543721), (183, 8310286), (267, 5695814), (366, 4155143), (534, 2847907), (5429, 280122), (10858, 140061), (16287, 93374), (32574, 46687)]