486512990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1677631}}^1$

素因数の和:1677667

約数の個数: 16

約数和(自身を含む): 905921280

約数和(自身を除く): 419408290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1677631, 3355262, 8388155, 16776310, 48651299, 97302598, 243256495, 486512990]

約数ペア:

[(1, 486512990), (2, 243256495), (5, 97302598), (10, 48651299), (29, 16776310), (58, 8388155), (145, 3355262), (290, 1677631)]