2051250060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{25763}}^1$

素因数の和:27102

約数の個数: 48

約数和(自身を含む): 5748051456

約数和(自身を除く): 3696801396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1327, 2654, 3981, 5308, 6635, 7962, 13270, 15924, 19905, 25763, 26540, 39810, 51526, 77289, 79620, 103052, 128815, 154578, 257630, 309156, 386445, 515260, 772890, 1545780, 34187501, 68375002, 102562503, 136750004, 170937505, 205125006, 341875010, 410250012, 512812515, 683750020, 1025625030, 2051250060]

約数ペア:

[(1, 2051250060), (2, 1025625030), (3, 683750020), (4, 512812515), (5, 410250012), (6, 341875010), (10, 205125006), (12, 170937505), (15, 136750004), (20, 102562503), (30, 68375002), (60, 34187501), (1327, 1545780), (2654, 772890), (3981, 515260), (5308, 386445), (6635, 309156), (7962, 257630), (13270, 154578), (15924, 128815), (19905, 103052), (25763, 79620), (26540, 77289), (39810, 51526)]