2100083979

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1492597}}^1$

素因数の和:1492674

約数の個数: 16

約数和(自身を含む): 3247893248

約数和(自身を除く): 1147809269

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 1492597, 4477791, 10448179, 31344537, 100003999, 300011997, 700027993, 2100083979]

約数ペア:

[(1, 2100083979), (3, 700027993), (7, 300011997), (21, 100003999), (67, 31344537), (201, 10448179), (469, 4477791), (1407, 1492597)]