2141946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6263}}^1$

素因数の和:6290

約数の個数: 24

約数和(自身を含む): 4885920

約数和(自身を除く): 2743974

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 6263, 12526, 18789, 37578, 56367, 112734, 118997, 237994, 356991, 713982, 1070973, 2141946]

約数ペア:

[(1, 2141946), (2, 1070973), (3, 713982), (6, 356991), (9, 237994), (18, 118997), (19, 112734), (38, 56367), (57, 37578), (114, 18789), (171, 12526), (342, 6263)]