2404996

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4969}}^1$

素因数の和:4995

約数の個数: 18

約数和(自身を含む): 4627070

約数和(自身を除く): 2222074

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4969, 9938, 19876, 54659, 109318, 218636, 601249, 1202498, 2404996]

約数ペア:

[(1, 2404996), (2, 1202498), (4, 601249), (11, 218636), (22, 109318), (44, 54659), (121, 19876), (242, 9938), (484, 4969)]