2017309645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1349371}}^1$

素因数の和:1349412

約数の個数: 16

約数和(自身を含む): 2720333952

約数和(自身を除く): 703024307

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 1349371, 6746855, 17541823, 31035533, 87709115, 155177665, 403461929, 2017309645]

約数ペア:

[(1, 2017309645), (5, 403461929), (13, 155177665), (23, 87709115), (65, 31035533), (115, 17541823), (299, 6746855), (1495, 1349371)]