30442854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1409}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 65852640

約数和(自身を除く): 35409786

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1409, 1662, 2818, 3601, 4227, 7202, 8454, 10803, 18317, 21606, 36634, 54951, 109902, 390293, 780586, 1170879, 2341758, 5073809, 10147618, 15221427, 30442854]

約数ペア:

[(1, 30442854), (2, 15221427), (3, 10147618), (6, 5073809), (13, 2341758), (26, 1170879), (39, 780586), (78, 390293), (277, 109902), (554, 54951), (831, 36634), (1409, 21606), (1662, 18317), (2818, 10803), (3601, 8454), (4227, 7202)]