2037112623

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{355331}}^1$

素因数の和:355364

約数の個数: 36

約数和(自身を含む): 3686214168

約数和(自身を除く): 1649101545

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 355331, 1065993, 2487317, 3197979, 4619303, 7461951, 13857909, 17411219, 22385853, 32335121, 41573727, 52233657, 97005363, 156700971, 226345847, 291016089, 679037541, 2037112623]

約数ペア:

[(1, 2037112623), (3, 679037541), (7, 291016089), (9, 226345847), (13, 156700971), (21, 97005363), (39, 52233657), (49, 41573727), (63, 32335121), (91, 22385853), (117, 17411219), (147, 13857909), (273, 7461951), (441, 4619303), (637, 3197979), (819, 2487317), (1911, 1065993), (5733, 355331)]