20222582004

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1999069}}^1$

素因数の和:1999360

約数の個数: 36

約数和(自身を含む): 51300134340

約数和(自身を除く): 31077552336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 10116, 1999069, 3998138, 5997207, 7996276, 11994414, 17991621, 23988828, 35983242, 71966484, 561738389, 1123476778, 1685215167, 2246953556, 3370430334, 5055645501, 6740860668, 10111291002, 20222582004]

約数ペア:

[(1, 20222582004), (2, 10111291002), (3, 6740860668), (4, 5055645501), (6, 3370430334), (9, 2246953556), (12, 1685215167), (18, 1123476778), (36, 561738389), (281, 71966484), (562, 35983242), (843, 23988828), (1124, 17991621), (1686, 11994414), (2529, 7996276), (3372, 5997207), (5058, 3998138), (10116, 1999069)]