2657044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 5146568

約数和(自身を除く): 2489524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1381, 1924, 2762, 5524, 17953, 35906, 51097, 71812, 102194, 204388, 664261, 1328522, 2657044]

約数ペア:

[(1, 2657044), (2, 1328522), (4, 664261), (13, 204388), (26, 102194), (37, 71812), (52, 51097), (74, 35906), (148, 17953), (481, 5524), (962, 2762), (1381, 1924)]