2375956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4909}}^1$

素因数の和:4935

約数の個数: 18

約数和(自身を含む): 4571210

約数和(自身を除く): 2195254

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4909, 9818, 19636, 53999, 107998, 215996, 593989, 1187978, 2375956]

約数ペア:

[(1, 2375956), (2, 1187978), (4, 593989), (11, 215996), (22, 107998), (44, 53999), (121, 19636), (242, 9818), (484, 4909)]