2000407536

素因数分解:

$2^4\times 3^3\times {\mathrm{227}}^1\times {\mathrm{20399}}^1$

素因数の和:20643

約数の個数: 80

約数和(自身を含む): 5767488000

約数和(自身を除く): 3767080464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 227, 432, 454, 681, 908, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 6129, 8172, 10896, 12258, 16344, 20399, 24516, 32688, 40798, 49032, 61197, 81596, 98064, 122394, 163192, 183591, 244788, 326384, 367182, 489576, 550773, 734364, 979152, 1101546, 1468728, 2203092, 2937456, 4406184, 4630573, 8812368, 9261146, 13891719, 18522292, 27783438, 37044584, 41675157, 55566876, 74089168, 83350314, 111133752, 125025471, 166700628, 222267504, 250050942, 333401256, 500101884, 666802512, 1000203768, 2000407536]

約数ペア:

[(1, 2000407536), (2, 1000203768), (3, 666802512), (4, 500101884), (6, 333401256), (8, 250050942), (9, 222267504), (12, 166700628), (16, 125025471), (18, 111133752), (24, 83350314), (27, 74089168), (36, 55566876), (48, 41675157), (54, 37044584), (72, 27783438), (108, 18522292), (144, 13891719), (216, 9261146), (227, 8812368), (432, 4630573), (454, 4406184), (681, 2937456), (908, 2203092), (1362, 1468728), (1816, 1101546), (2043, 979152), (2724, 734364), (3632, 550773), (4086, 489576), (5448, 367182), (6129, 326384), (8172, 244788), (10896, 183591), (12258, 163192), (16344, 122394), (20399, 98064), (24516, 81596), (32688, 61197), (40798, 49032)]