2008698664

素因数分解:

$2^3\times 7^1\times {\mathrm{929}}^1\times {\mathrm{38611}}^1$

素因数の和:39553

約数の個数: 32

約数和(自身を含む): 4309099200

約数和(自身を除く): 2300400536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 929, 1858, 3716, 6503, 7432, 13006, 26012, 38611, 52024, 77222, 154444, 270277, 308888, 540554, 1081108, 2162216, 35869619, 71739238, 143478476, 251087333, 286956952, 502174666, 1004349332, 2008698664]

約数ペア:

[(1, 2008698664), (2, 1004349332), (4, 502174666), (7, 286956952), (8, 251087333), (14, 143478476), (28, 71739238), (56, 35869619), (929, 2162216), (1858, 1081108), (3716, 540554), (6503, 308888), (7432, 270277), (13006, 154444), (26012, 77222), (38611, 52024)]