1519400302

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1\times {\mathrm{2423}}^1$

素因数の和:3432

約数の個数: 32

約数和(自身を含む): 2663995392

約数和(自身を除く): 1144595090

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 953, 1906, 2423, 4846, 6671, 13342, 16961, 33922, 44791, 89582, 113881, 227762, 313537, 627074, 797167, 1594334, 2309119, 4618238, 16163833, 32327666, 108528593, 217057186, 759700151, 1519400302]

約数ペア:

[(1, 1519400302), (2, 759700151), (7, 217057186), (14, 108528593), (47, 32327666), (94, 16163833), (329, 4618238), (658, 2309119), (953, 1594334), (1906, 797167), (2423, 627074), (4846, 313537), (6671, 227762), (13342, 113881), (16961, 89582), (33922, 44791)]