1206793974

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{643}}^1\times {\mathrm{743}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 2426344704

約数和(自身を除く): 1219550730

約数列:

[1, 2, 3, 6, 421, 643, 743, 842, 1263, 1286, 1486, 1929, 2229, 2526, 3858, 4458, 270703, 312803, 477749, 541406, 625606, 812109, 938409, 955498, 1433247, 1624218, 1876818, 2866494, 201132329, 402264658, 603396987, 1206793974]

約数ペア:

[(1, 1206793974), (2, 603396987), (3, 402264658), (6, 201132329), (421, 2866494), (643, 1876818), (743, 1624218), (842, 1433247), (1263, 955498), (1286, 938409), (1486, 812109), (1929, 625606), (2229, 541406), (2526, 477749), (3858, 312803), (4458, 270703)]