20204367042

素因数分解:

$2^1\times 3^1\times {\mathrm{1601}}^1\times {\mathrm{2103307}}^1$

素因数の和:2104913

約数の個数: 16

約数和(自身を含む): 40433992992

約数和(自身を除く): 20229625950

約数列:

[1, 2, 3, 6, 1601, 3202, 4803, 9606, 2103307, 4206614, 6309921, 12619842, 3367394507, 6734789014, 10102183521, 20204367042]

約数ペア:

[(1, 20204367042), (2, 10102183521), (3, 6734789014), (6, 3367394507), (1601, 12619842), (3202, 6309921), (4803, 4206614), (9606, 2103307)]