2038863148

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{196271}}^1$

素因数の和:196342

約数の個数: 36

約数和(自身を含む): 4228876512

約数和(自身を除く): 2190013364

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 196271, 392542, 785084, 1373897, 2747794, 5495588, 9617279, 10402363, 19234558, 20804726, 38469116, 41609452, 72816541, 145633082, 291266164, 509715787, 1019431574, 2038863148]

約数ペア:

[(1, 2038863148), (2, 1019431574), (4, 509715787), (7, 291266164), (14, 145633082), (28, 72816541), (49, 41609452), (53, 38469116), (98, 20804726), (106, 19234558), (196, 10402363), (212, 9617279), (371, 5495588), (742, 2747794), (1484, 1373897), (2597, 785084), (5194, 392542), (10388, 196271)]