2040556034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{43201}}^1$

素因数の和:43346

約数の個数: 32

約数和(自身を含む): 3546020160

約数和(自身を除く): 1505464126

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 418, 1243, 2147, 2486, 4294, 23617, 43201, 47234, 86402, 475211, 820819, 950422, 1641638, 4881713, 9029009, 9763426, 18058018, 53698843, 92752547, 107397686, 185505094, 1020278017, 2040556034]

約数ペア:

[(1, 2040556034), (2, 1020278017), (11, 185505094), (19, 107397686), (22, 92752547), (38, 53698843), (113, 18058018), (209, 9763426), (226, 9029009), (418, 4881713), (1243, 1641638), (2147, 950422), (2486, 820819), (4294, 475211), (23617, 86402), (43201, 47234)]