2011323114

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{567209}}^1$

素因数の和:567414

約数の個数: 24

約数和(自身を含む): 4379995620

約数和(自身を除く): 2368672506

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 567209, 1134418, 1701627, 3403254, 5104881, 10209762, 111740173, 223480346, 335220519, 670441038, 1005661557, 2011323114]

約数ペア:

[(1, 2011323114), (2, 1005661557), (3, 670441038), (6, 335220519), (9, 223480346), (18, 111740173), (197, 10209762), (394, 5104881), (591, 3403254), (1182, 1701627), (1773, 1134418), (3546, 567209)]