2986812

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:682

約数の個数: 36

約数和(自身を含む): 7611240

約数和(自身を除く): 4624428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 509, 652, 978, 1018, 1467, 1527, 1956, 2036, 2934, 3054, 4581, 5868, 6108, 9162, 18324, 82967, 165934, 248901, 331868, 497802, 746703, 995604, 1493406, 2986812]

約数ペア:

[(1, 2986812), (2, 1493406), (3, 995604), (4, 746703), (6, 497802), (9, 331868), (12, 248901), (18, 165934), (36, 82967), (163, 18324), (326, 9162), (489, 6108), (509, 5868), (652, 4581), (978, 3054), (1018, 2934), (1467, 2036), (1527, 1956)]