30722758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{4219}}^1$

素因数の和:4563

約数の個数: 16

約数和(自身を含む): 50437440

約数和(自身を除く): 19714682

約数列:

[1, 2, 11, 22, 331, 662, 3641, 4219, 7282, 8438, 46409, 92818, 1396489, 2792978, 15361379, 30722758]

約数ペア:

[(1, 30722758), (2, 15361379), (11, 2792978), (22, 1396489), (331, 92818), (662, 46409), (3641, 8438), (4219, 7282)]