2758522943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1\times {\mathrm{2137}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 3029460480

約数和(自身を除く): 270937537

約数列:

[1, 11, 239, 491, 2137, 2629, 5401, 23507, 117349, 510743, 1049267, 1290839, 5618173, 11541937, 250774813, 2758522943]

約数ペア:

[(1, 2758522943), (11, 250774813), (239, 11541937), (491, 5618173), (2137, 1290839), (2629, 1049267), (5401, 510743), (23507, 117349)]