2461558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2729}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 4127760

約数和(自身を除く): 1666202

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2729, 5458, 30019, 60038, 111889, 223778, 1230779, 2461558]

約数ペア:

[(1, 2461558), (2, 1230779), (11, 223778), (22, 111889), (41, 60038), (82, 30019), (451, 5458), (902, 2729)]