2461954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2441

約数の個数: 16

約数和(自身を含む): 4116096

約数和(自身を除く): 1654142

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2381, 4762, 26191, 52382, 111907, 223814, 1230977, 2461954]

約数ペア:

[(1, 2461954), (2, 1230977), (11, 223814), (22, 111907), (47, 52382), (94, 26191), (517, 4762), (1034, 2381)]