2070295843

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{6553}}^1$

素因数の和:6955

約数の個数: 24

約数和(自身を含む): 2608072544

約数和(自身を除く): 537776701

約数列:

[1, 7, 11, 77, 121, 373, 847, 2611, 4103, 6553, 28721, 45133, 45871, 72083, 315931, 504581, 792913, 2444269, 5550391, 17109883, 26886959, 188208713, 295756549, 2070295843]

約数ペア:

[(1, 2070295843), (7, 295756549), (11, 188208713), (77, 26886959), (121, 17109883), (373, 5550391), (847, 2444269), (2611, 792913), (4103, 504581), (6553, 315931), (28721, 72083), (45133, 45871)]