2573118

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1048

約数の個数: 24

約数和(自身を含む): 5615688

約数和(自身を除く): 3042570

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 877, 978, 1467, 1754, 2631, 2934, 5262, 7893, 15786, 142951, 285902, 428853, 857706, 1286559, 2573118]

約数ペア:

[(1, 2573118), (2, 1286559), (3, 857706), (6, 428853), (9, 285902), (18, 142951), (163, 15786), (326, 7893), (489, 5262), (877, 2934), (978, 2631), (1467, 1754)]