2418992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4877}}^1$

素因数の和:4916

約数の個数: 20

約数和(自身を含む): 4838976

約数和(自身を除く): 2419984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4877, 9754, 19508, 39016, 78032, 151187, 302374, 604748, 1209496, 2418992]

約数ペア:

[(1, 2418992), (2, 1209496), (4, 604748), (8, 302374), (16, 151187), (31, 78032), (62, 39016), (124, 19508), (248, 9754), (496, 4877)]