41578030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{319831}}^1$

素因数の和:319851

約数の個数: 16

約数和(自身を含む): 80597664

約数和(自身を除く): 39019634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 319831, 639662, 1599155, 3198310, 4157803, 8315606, 20789015, 41578030]

約数ペア:

[(1, 41578030), (2, 20789015), (5, 8315606), (10, 4157803), (13, 3198310), (26, 1599155), (65, 639662), (130, 319831)]