2013902235

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{502847}}^1$

素因数の和:502947

約数の個数: 24

約数和(自身を含む): 3529992960

約数和(自身を除く): 1516090725

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 502847, 1508541, 2514235, 4525623, 7542705, 22628115, 44753383, 134260149, 223766915, 402780447, 671300745, 2013902235]

約数ペア:

[(1, 2013902235), (3, 671300745), (5, 402780447), (9, 223766915), (15, 134260149), (45, 44753383), (89, 22628115), (267, 7542705), (445, 4525623), (801, 2514235), (1335, 1508541), (4005, 502847)]