2020896972

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3851}}^1$

素因数の和:4020

約数の個数: 96

約数和(自身を含む): 5410056960

約数和(自身を除く): 3389159988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 113, 129, 172, 226, 258, 339, 387, 452, 516, 678, 774, 1017, 1161, 1356, 1548, 2034, 2322, 3051, 3851, 4068, 4644, 4859, 6102, 7702, 9718, 11553, 12204, 14577, 15404, 19436, 23106, 29154, 34659, 43731, 46212, 58308, 69318, 87462, 103977, 131193, 138636, 165593, 174924, 207954, 262386, 331186, 415908, 435163, 496779, 524772, 662372, 870326, 993558, 1305489, 1490337, 1740652, 1987116, 2610978, 2980674, 3916467, 4471011, 5221956, 5961348, 7832934, 8942022, 11749401, 15665868, 17884044, 18712009, 23498802, 37424018, 46997604, 56136027, 74848036, 112272054, 168408081, 224544108, 336816162, 505224243, 673632324, 1010448486, 2020896972]

約数ペア:

[(1, 2020896972), (2, 1010448486), (3, 673632324), (4, 505224243), (6, 336816162), (9, 224544108), (12, 168408081), (18, 112272054), (27, 74848036), (36, 56136027), (43, 46997604), (54, 37424018), (86, 23498802), (108, 18712009), (113, 17884044), (129, 15665868), (172, 11749401), (226, 8942022), (258, 7832934), (339, 5961348), (387, 5221956), (452, 4471011), (516, 3916467), (678, 2980674), (774, 2610978), (1017, 1987116), (1161, 1740652), (1356, 1490337), (1548, 1305489), (2034, 993558), (2322, 870326), (3051, 662372), (3851, 524772), (4068, 496779), (4644, 435163), (4859, 415908), (6102, 331186), (7702, 262386), (9718, 207954), (11553, 174924), (12204, 165593), (14577, 138636), (15404, 131193), (19436, 103977), (23106, 87462), (29154, 69318), (34659, 58308), (43731, 46212)]