2819361010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1\times {\mathrm{2273}}^1$

素因数の和:4098

約数の個数: 32

約数和(自身を含む): 5151537792

約数和(自身を除く): 2332176782

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1747, 2273, 3494, 4546, 8735, 11365, 17470, 22730, 124037, 161383, 248074, 322766, 620185, 806915, 1240370, 1613830, 3970931, 7941862, 19854655, 39709310, 281936101, 563872202, 1409680505, 2819361010]

約数ペア:

[(1, 2819361010), (2, 1409680505), (5, 563872202), (10, 281936101), (71, 39709310), (142, 19854655), (355, 7941862), (710, 3970931), (1747, 1613830), (2273, 1240370), (3494, 806915), (4546, 620185), (8735, 322766), (11365, 248074), (17470, 161383), (22730, 124037)]