4947810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23561}}^1$

素因数の和:23578

約数の個数: 32

約数和(自身を含む): 13571712

約数和(自身を除く): 8623902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 23561, 47122, 70683, 117805, 141366, 164927, 235610, 329854, 353415, 494781, 706830, 824635, 989562, 1649270, 2473905, 4947810]

約数ペア:

[(1, 4947810), (2, 2473905), (3, 1649270), (5, 989562), (6, 824635), (7, 706830), (10, 494781), (14, 353415), (15, 329854), (21, 235610), (30, 164927), (35, 141366), (42, 117805), (70, 70683), (105, 47122), (210, 23561)]