2205535068

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{206279}}^1$

素因数の和:206309

約数の個数: 72

約数和(自身を含む): 6307217280

約数和(自身を除く): 4101682212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 3564, 5346, 10692, 206279, 412558, 618837, 825116, 1237674, 1856511, 2269069, 2475348, 3713022, 4538138, 5569533, 6807207, 7426044, 9076276, 11139066, 13614414, 16708599, 20421621, 22278132, 27228828, 33417198, 40843242, 50125797, 61264863, 66834396, 81686484, 100251594, 122529726, 183794589, 200503188, 245059452, 367589178, 551383767, 735178356, 1102767534, 2205535068]

約数ペア:

[(1, 2205535068), (2, 1102767534), (3, 735178356), (4, 551383767), (6, 367589178), (9, 245059452), (11, 200503188), (12, 183794589), (18, 122529726), (22, 100251594), (27, 81686484), (33, 66834396), (36, 61264863), (44, 50125797), (54, 40843242), (66, 33417198), (81, 27228828), (99, 22278132), (108, 20421621), (132, 16708599), (162, 13614414), (198, 11139066), (243, 9076276), (297, 7426044), (324, 6807207), (396, 5569533), (486, 4538138), (594, 3713022), (891, 2475348), (972, 2269069), (1188, 1856511), (1782, 1237674), (2673, 825116), (3564, 618837), (5346, 412558), (10692, 206279)]