2472912003

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1\times {\mathrm{4219}}^1$

素因数の和:8426

約数の個数: 16

約数和(自身を含む): 3368977920

約数和(自身を除く): 896065917

約数列:

[1, 3, 47, 141, 4157, 4219, 12471, 12657, 195379, 198293, 586137, 594879, 17538383, 52615149, 824304001, 2472912003]

約数ペア:

[(1, 2472912003), (3, 824304001), (47, 52615149), (141, 17538383), (4157, 594879), (4219, 586137), (12471, 198293), (12657, 195379)]