2989044

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1140

約数の個数: 36

約数和(自身を含む): 7658560

約数和(自身を除く): 4669516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1051, 1422, 2102, 2844, 3153, 4204, 6306, 9459, 12612, 18918, 37836, 83029, 166058, 249087, 332116, 498174, 747261, 996348, 1494522, 2989044]

約数ペア:

[(1, 2989044), (2, 1494522), (3, 996348), (4, 747261), (6, 498174), (9, 332116), (12, 249087), (18, 166058), (36, 83029), (79, 37836), (158, 18918), (237, 12612), (316, 9459), (474, 6306), (711, 4204), (948, 3153), (1051, 2844), (1422, 2102)]