2073670400

素因数分解:

$2^8\times 5^2\times {\mathrm{324011}}^1$

素因数の和:324037

約数の個数: 54

約数和(自身を含む): 5132674092

約数和(自身を除く): 3059003692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 324011, 648022, 1296044, 1620055, 2592088, 3240110, 5184176, 6480220, 8100275, 10368352, 12960440, 16200550, 20736704, 25920880, 32401100, 41473408, 51841760, 64802200, 82946816, 103683520, 129604400, 207367040, 259208800, 414734080, 518417600, 1036835200, 2073670400]

約数ペア:

[(1, 2073670400), (2, 1036835200), (4, 518417600), (5, 414734080), (8, 259208800), (10, 207367040), (16, 129604400), (20, 103683520), (25, 82946816), (32, 64802200), (40, 51841760), (50, 41473408), (64, 32401100), (80, 25920880), (100, 20736704), (128, 16200550), (160, 12960440), (200, 10368352), (256, 8100275), (320, 6480220), (400, 5184176), (640, 3240110), (800, 2592088), (1280, 1620055), (1600, 1296044), (3200, 648022), (6400, 324011)]