2047932

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:522

約数の個数: 36

約数和(自身を含む): 5223400

約数和(自身を除く): 3175468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 349, 489, 652, 698, 978, 1047, 1396, 1467, 1956, 2094, 2934, 3141, 4188, 5868, 6282, 12564, 56887, 113774, 170661, 227548, 341322, 511983, 682644, 1023966, 2047932]

約数ペア:

[(1, 2047932), (2, 1023966), (3, 682644), (4, 511983), (6, 341322), (9, 227548), (12, 170661), (18, 113774), (36, 56887), (163, 12564), (326, 6282), (349, 5868), (489, 4188), (652, 3141), (698, 2934), (978, 2094), (1047, 1956), (1396, 1467)]