2109804

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 4971120

約数和(自身を除く): 2861316

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 1613, 3226, 4839, 6452, 9678, 19356, 175817, 351634, 527451, 703268, 1054902, 2109804]

約数ペア:

[(1, 2109804), (2, 1054902), (3, 703268), (4, 527451), (6, 351634), (12, 175817), (109, 19356), (218, 9678), (327, 6452), (436, 4839), (654, 3226), (1308, 1613)]