2021119956

素因数分解:

$2^2\times 3^2\times {\mathrm{4651}}^1\times {\mathrm{12071}}^1$

素因数の和:16732

約数の個数: 36

約数和(自身を含む): 5110463904

約数和(自身を除く): 3089343948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4651, 9302, 12071, 13953, 18604, 24142, 27906, 36213, 41859, 48284, 55812, 72426, 83718, 108639, 144852, 167436, 217278, 434556, 56142221, 112284442, 168426663, 224568884, 336853326, 505279989, 673706652, 1010559978, 2021119956]

約数ペア:

[(1, 2021119956), (2, 1010559978), (3, 673706652), (4, 505279989), (6, 336853326), (9, 224568884), (12, 168426663), (18, 112284442), (36, 56142221), (4651, 434556), (9302, 217278), (12071, 167436), (13953, 144852), (18604, 108639), (24142, 83718), (27906, 72426), (36213, 55812), (41859, 48284)]