1520227422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{42937}}^1$

素因数の和:43233

約数の個数: 48

約数和(自身を含む): 3777856992

約数和(自身を除く): 2257629570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 562, 843, 1686, 1967, 2529, 3934, 5058, 5901, 11802, 17703, 35406, 42937, 85874, 128811, 257622, 300559, 386433, 601118, 772866, 901677, 1803354, 2705031, 5410062, 12065297, 24130594, 36195891, 72391782, 84457079, 108587673, 168914158, 217175346, 253371237, 506742474, 760113711, 1520227422]

約数ペア:

[(1, 1520227422), (2, 760113711), (3, 506742474), (6, 253371237), (7, 217175346), (9, 168914158), (14, 108587673), (18, 84457079), (21, 72391782), (42, 36195891), (63, 24130594), (126, 12065297), (281, 5410062), (562, 2705031), (843, 1803354), (1686, 901677), (1967, 772866), (2529, 601118), (3934, 386433), (5058, 300559), (5901, 257622), (11802, 128811), (17703, 85874), (35406, 42937)]