2113278768

素因数分解:

$2^4\times 3^3\times {\mathrm{331}}^1\times {\mathrm{14779}}^1$

素因数の和:15127

約数の個数: 80

約数和(自身を含む): 6084630400

約数和(自身を除く): 3971351632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 331, 432, 662, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 8937, 11916, 14779, 15888, 17874, 23832, 29558, 35748, 44337, 47664, 59116, 71496, 88674, 118232, 133011, 142992, 177348, 236464, 266022, 354696, 399033, 532044, 709392, 798066, 1064088, 1596132, 2128176, 3192264, 4891849, 6384528, 9783698, 14675547, 19567396, 29351094, 39134792, 44026641, 58702188, 78269584, 88053282, 117404376, 132079923, 176106564, 234808752, 264159846, 352213128, 528319692, 704426256, 1056639384, 2113278768]

約数ペア:

[(1, 2113278768), (2, 1056639384), (3, 704426256), (4, 528319692), (6, 352213128), (8, 264159846), (9, 234808752), (12, 176106564), (16, 132079923), (18, 117404376), (24, 88053282), (27, 78269584), (36, 58702188), (48, 44026641), (54, 39134792), (72, 29351094), (108, 19567396), (144, 14675547), (216, 9783698), (331, 6384528), (432, 4891849), (662, 3192264), (993, 2128176), (1324, 1596132), (1986, 1064088), (2648, 798066), (2979, 709392), (3972, 532044), (5296, 399033), (5958, 354696), (7944, 266022), (8937, 236464), (11916, 177348), (14779, 142992), (15888, 133011), (17874, 118232), (23832, 88674), (29558, 71496), (35748, 59116), (44337, 47664)]