2642076

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1018

約数の個数: 36

約数和(自身を含む): 6770400

約数和(自身を除く): 4128324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 929, 948, 1422, 1858, 2787, 2844, 3716, 5574, 8361, 11148, 16722, 33444, 73391, 146782, 220173, 293564, 440346, 660519, 880692, 1321038, 2642076]

約数ペア:

[(1, 2642076), (2, 1321038), (3, 880692), (4, 660519), (6, 440346), (9, 293564), (12, 220173), (18, 146782), (36, 73391), (79, 33444), (158, 16722), (237, 11148), (316, 8361), (474, 5574), (711, 3716), (929, 2844), (948, 2787), (1422, 1858)]