34453270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 65772000

約数和(自身を除く): 31318730

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1217, 1490, 2434, 2831, 5662, 6085, 12170, 14155, 23123, 28310, 46246, 115615, 181333, 231230, 362666, 906665, 1813330, 3445327, 6890654, 17226635, 34453270]

約数ペア:

[(1, 34453270), (2, 17226635), (5, 6890654), (10, 3445327), (19, 1813330), (38, 906665), (95, 362666), (149, 231230), (190, 181333), (298, 115615), (745, 46246), (1217, 28310), (1490, 23123), (2434, 14155), (2831, 12170), (5662, 6085)]