1026243028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{9859}}^1$

素因数の和:10407

約数の個数: 24

約数和(自身を含む): 1833723360

約数和(自身を除く): 807480332

約数列:

[1, 2, 4, 53, 106, 212, 491, 982, 1964, 9859, 19718, 26023, 39436, 52046, 104092, 522527, 1045054, 2090108, 4840769, 9681538, 19363076, 256560757, 513121514, 1026243028]

約数ペア:

[(1, 1026243028), (2, 513121514), (4, 256560757), (53, 19363076), (106, 9681538), (212, 4840769), (491, 2090108), (982, 1045054), (1964, 522527), (9859, 104092), (19718, 52046), (26023, 39436)]