312583930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{34693}}^1$

素因数の和:34770

約数の個数: 32

約数和(自身を含む): 607006224

約数和(自身を除く): 294422294

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 34693, 69386, 173465, 346930, 589781, 1179562, 1838729, 2948905, 3677458, 5897810, 9193645, 18387290, 31258393, 62516786, 156291965, 312583930]

約数ペア:

[(1, 312583930), (2, 156291965), (5, 62516786), (10, 31258393), (17, 18387290), (34, 9193645), (53, 5897810), (85, 3677458), (106, 2948905), (170, 1838729), (265, 1179562), (530, 589781), (901, 346930), (1802, 173465), (4505, 69386), (9010, 34693)]