2101906872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2245627}}^1$

素因数の和:2245652

約数の個数: 48

約数和(自身を含む): 6130564440

約数和(自身を除く): 4028657568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2245627, 4491254, 6736881, 8982508, 13473762, 17965016, 20210643, 26947524, 29193151, 40421286, 53895048, 58386302, 80842572, 87579453, 116772604, 161685144, 175158906, 233545208, 262738359, 350317812, 525476718, 700635624, 1050953436, 2101906872]

約数ペア:

[(1, 2101906872), (2, 1050953436), (3, 700635624), (4, 525476718), (6, 350317812), (8, 262738359), (9, 233545208), (12, 175158906), (13, 161685144), (18, 116772604), (24, 87579453), (26, 80842572), (36, 58386302), (39, 53895048), (52, 40421286), (72, 29193151), (78, 26947524), (104, 20210643), (117, 17965016), (156, 13473762), (234, 8982508), (312, 6736881), (468, 4491254), (936, 2245627)]