3420070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4817}}^1$

素因数の和:4895

約数の個数: 16

約数和(自身を含む): 6244128

約数和(自身を除く): 2824058

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4817, 9634, 24085, 48170, 342007, 684014, 1710035, 3420070]

約数ペア:

[(1, 3420070), (2, 1710035), (5, 684014), (10, 342007), (71, 48170), (142, 24085), (355, 9634), (710, 4817)]