2129488518

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{45613}}^1$

素因数の和:45900

約数の個数: 32

約数和(自身を含む): 4413975552

約数和(自身を除く): 2284487034

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 251, 502, 753, 1506, 7781, 15562, 23343, 45613, 46686, 91226, 136839, 273678, 1414003, 2828006, 4242009, 8484018, 11448863, 22897726, 34346589, 68693178, 354914753, 709829506, 1064744259, 2129488518]

約数ペア:

[(1, 2129488518), (2, 1064744259), (3, 709829506), (6, 354914753), (31, 68693178), (62, 34346589), (93, 22897726), (186, 11448863), (251, 8484018), (502, 4242009), (753, 2828006), (1506, 1414003), (7781, 273678), (15562, 136839), (23343, 91226), (45613, 46686)]