30199022

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 23714578

約数列:

[1, 2, 7, 14, 31, 62, 149, 217, 298, 434, 467, 934, 1043, 2086, 3269, 4619, 6538, 9238, 14477, 28954, 32333, 64666, 69583, 101339, 139166, 202678, 487081, 974162, 2157073, 4314146, 15099511, 30199022]

約数ペア:

[(1, 30199022), (2, 15099511), (7, 4314146), (14, 2157073), (31, 974162), (62, 487081), (149, 202678), (217, 139166), (298, 101339), (434, 69583), (467, 64666), (934, 32333), (1043, 28954), (2086, 14477), (3269, 9238), (4619, 6538)]