30905058

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271097}}^1$

素因数の和:271121

約数の個数: 16

約数和(自身を含む): 65063520

約数和(自身を除く): 34158462

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271097, 542194, 813291, 1626582, 5150843, 10301686, 15452529, 30905058]

約数ペア:

[(1, 30905058), (2, 15452529), (3, 10301686), (6, 5150843), (19, 1626582), (38, 813291), (57, 542194), (114, 271097)]