1974551039998

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1\times {\mathrm{3894409}}^1$

素因数の和:3897699

約数の個数: 16

約数和(自身を含む): 3000253464000

約数和(自身を除く): 1025702424002

約数列:

[1, 2, 79, 158, 3209, 6418, 253511, 507022, 3894409, 7788818, 307658311, 615316622, 12497158481, 24994316962, 987275519999, 1974551039998]

約数ペア:

[(1, 1974551039998), (2, 987275519999), (79, 24994316962), (158, 12497158481), (3209, 615316622), (6418, 307658311), (253511, 7788818), (507022, 3894409)]