3901471340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15005659}}^1$

素因数の和:15005681

約数の個数: 24

約数和(自身を含む): 8823328080

約数和(自身を除く): 4921856740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 15005659, 30011318, 60022636, 75028295, 150056590, 195073567, 300113180, 390147134, 780294268, 975367835, 1950735670, 3901471340]

約数ペア:

[(1, 3901471340), (2, 1950735670), (4, 975367835), (5, 780294268), (10, 390147134), (13, 300113180), (20, 195073567), (26, 150056590), (52, 75028295), (65, 60022636), (130, 30011318), (260, 15005659)]