2016504497711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1021}}^1\times {\mathrm{37649}}^1$

素因数の和:38951

約数の個数: 32

約数和(自身を含む): 2327167584000

約数和(自身を除く): 310663086289

約数列:

[1, 11, 19, 209, 251, 1021, 2761, 4769, 11231, 19399, 37649, 52459, 213389, 256271, 414139, 715331, 2818981, 4869149, 7868641, 9449899, 38439629, 53560639, 103948889, 179548081, 422835919, 730352951, 1975028891, 8033882461, 9648346879, 106131815669, 183318590701, 2016504497711]

約数ペア:

[(1, 2016504497711), (11, 183318590701), (19, 106131815669), (209, 9648346879), (251, 8033882461), (1021, 1975028891), (2761, 730352951), (4769, 422835919), (11231, 179548081), (19399, 103948889), (37649, 53560639), (52459, 38439629), (213389, 9449899), (256271, 7868641), (414139, 4869149), (715331, 2818981)]