1839888510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{139703}}^1$

素因数の和:140152

約数の個数: 32

約数和(自身を含む): 4425822720

約数和(自身を除く): 2585934210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1317, 2195, 2634, 4390, 6585, 13170, 139703, 279406, 419109, 698515, 838218, 1397030, 2095545, 4191090, 61329617, 122659234, 183988851, 306648085, 367977702, 613296170, 919944255, 1839888510]

約数ペア:

[(1, 1839888510), (2, 919944255), (3, 613296170), (5, 367977702), (6, 306648085), (10, 183988851), (15, 122659234), (30, 61329617), (439, 4191090), (878, 2095545), (1317, 1397030), (2195, 838218), (2634, 698515), (4390, 419109), (6585, 279406), (13170, 139703)]