2160389969

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{5741}}^1$

素因数の和:6032

約数の個数: 16

約数和(自身を含む): 2278425600

約数和(自身を除く): 118035631

約数列:

[1, 31, 61, 199, 1891, 5741, 6169, 12139, 177971, 350201, 376309, 1142459, 10856231, 35416229, 69689999, 2160389969]

約数ペア:

[(1, 2160389969), (31, 69689999), (61, 35416229), (199, 10856231), (1891, 1142459), (5741, 376309), (6169, 350201), (12139, 177971)]