30213738

素因数分解:

$2^1\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{1657}}^1$

素因数の和:2678

約数の個数: 24

約数和(自身を含む): 65567268

約数和(自身を除く): 35353530

約数列:

[1, 2, 3, 6, 9, 18, 1013, 1657, 2026, 3039, 3314, 4971, 6078, 9117, 9942, 14913, 18234, 29826, 1678541, 3357082, 5035623, 10071246, 15106869, 30213738]

約数ペア:

[(1, 30213738), (2, 15106869), (3, 10071246), (6, 5035623), (9, 3357082), (18, 1678541), (1013, 29826), (1657, 18234), (2026, 14913), (3039, 9942), (3314, 9117), (4971, 6078)]