1946161730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2904719}}^1$

素因数の和:2904793

約数の個数: 16

約数和(自身を含む): 3555377280

約数和(自身を除く): 1609215550

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 2904719, 5809438, 14523595, 29047190, 194616173, 389232346, 973080865, 1946161730]

約数ペア:

[(1, 1946161730), (2, 973080865), (5, 389232346), (10, 194616173), (67, 29047190), (134, 14523595), (335, 5809438), (670, 2904719)]