1668702954

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1\times {\mathrm{1747}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 3356076096

約数和(自身を除く): 1687373142

約数列:

[1, 2, 3, 6, 397, 401, 794, 802, 1191, 1203, 1747, 2382, 2406, 3494, 5241, 10482, 159197, 318394, 477591, 693559, 700547, 955182, 1387118, 1401094, 2080677, 2101641, 4161354, 4203282, 278117159, 556234318, 834351477, 1668702954]

約数ペア:

[(1, 1668702954), (2, 834351477), (3, 556234318), (6, 278117159), (397, 4203282), (401, 4161354), (794, 2101641), (802, 2080677), (1191, 1401094), (1203, 1387118), (1747, 955182), (2382, 700547), (2406, 693559), (3494, 477591), (5241, 318394), (10482, 159197)]