214326508030

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{26105543}}^1$

素因数の和:26106371

約数の個数: 16

約数和(自身を含む): 386257629024

約数和(自身を除く): 171931120994

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 26105543, 52211086, 130527715, 261055430, 21432650803, 42865301606, 107163254015, 214326508030]

約数ペア:

[(1, 214326508030), (2, 107163254015), (5, 42865301606), (10, 21432650803), (821, 261055430), (1642, 130527715), (4105, 52211086), (8210, 26105543)]