30848826

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 63544320

約数和(自身を除く): 32695494

約数列:

[1, 2, 3, 6, 47, 94, 139, 141, 278, 282, 417, 787, 834, 1574, 2361, 4722, 6533, 13066, 19599, 36989, 39198, 73978, 109393, 110967, 218786, 221934, 328179, 656358, 5141471, 10282942, 15424413, 30848826]

約数ペア:

[(1, 30848826), (2, 15424413), (3, 10282942), (6, 5141471), (47, 656358), (94, 328179), (139, 221934), (141, 218786), (278, 110967), (282, 109393), (417, 73978), (787, 39198), (834, 36989), (1574, 19599), (2361, 13066), (4722, 6533)]