30028854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263411}}^1$

素因数の和:263435

約数の個数: 16

約数和(自身を含む): 63218880

約数和(自身を除く): 33190026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263411, 526822, 790233, 1580466, 5004809, 10009618, 15014427, 30028854]

約数ペア:

[(1, 30028854), (2, 15014427), (3, 10009618), (6, 5004809), (19, 1580466), (38, 790233), (57, 526822), (114, 263411)]