2054407400

素因数分解:

$2^3\times 5^2\times {\mathrm{379}}^1\times {\mathrm{27103}}^1$

素因数の和:27498

約数の個数: 48

約数和(自身を含む): 4789276800

約数和(自身を除く): 2734869400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 379, 758, 1516, 1895, 3032, 3790, 7580, 9475, 15160, 18950, 27103, 37900, 54206, 75800, 108412, 135515, 216824, 271030, 542060, 677575, 1084120, 1355150, 2710300, 5420600, 10272037, 20544074, 41088148, 51360185, 82176296, 102720370, 205440740, 256800925, 410881480, 513601850, 1027203700, 2054407400]

約数ペア:

[(1, 2054407400), (2, 1027203700), (4, 513601850), (5, 410881480), (8, 256800925), (10, 205440740), (20, 102720370), (25, 82176296), (40, 51360185), (50, 41088148), (100, 20544074), (200, 10272037), (379, 5420600), (758, 2710300), (1516, 1355150), (1895, 1084120), (3032, 677575), (3790, 542060), (7580, 271030), (9475, 216824), (15160, 135515), (18950, 108412), (27103, 75800), (37900, 54206)]