30890922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{270973}}^1$

素因数の和:270997

約数の個数: 16

約数和(自身を含む): 65033760

約数和(自身を除く): 34142838

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 270973, 541946, 812919, 1625838, 5148487, 10296974, 15445461, 30890922]

約数ペア:

[(1, 30890922), (2, 15445461), (3, 10296974), (6, 5148487), (19, 1625838), (38, 812919), (57, 541946), (114, 270973)]