6478030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49831}}^1$

素因数の和:49851

約数の個数: 16

約数和(自身を含む): 12557664

約数和(自身を除く): 6079634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 49831, 99662, 249155, 498310, 647803, 1295606, 3239015, 6478030]

約数ペア:

[(1, 6478030), (2, 3239015), (5, 1295606), (10, 647803), (13, 498310), (26, 249155), (65, 99662), (130, 49831)]