2693646

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{569}}^1$

素因数の和:840

約数の個数: 24

約数和(自身を含む): 5868720

約数和(自身を除く): 3175074

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 569, 789, 1138, 1578, 1707, 2367, 3414, 4734, 5121, 10242, 149647, 299294, 448941, 897882, 1346823, 2693646]

約数ペア:

[(1, 2693646), (2, 1346823), (3, 897882), (6, 448941), (9, 299294), (18, 149647), (263, 10242), (526, 5121), (569, 4734), (789, 3414), (1138, 2367), (1578, 1707)]