9780149994

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{3713041}}^1$

素因数の和:3713485

約数の個数: 16

約数和(自身を含む): 19604861760

約数和(自身を除く): 9824711766

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 3713041, 7426082, 11139123, 22278246, 1630024999, 3260049998, 4890074997, 9780149994]

約数ペア:

[(1, 9780149994), (2, 4890074997), (3, 3260049998), (6, 1630024999), (439, 22278246), (878, 11139123), (1317, 7426082), (2634, 3713041)]