2576158084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{198839}}^1$

素因数の和:198963

約数の個数: 24

約数和(自身を含む): 4676716800

約数和(自身を除く): 2100558716

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 6478, 12956, 198839, 397678, 795356, 8152399, 15708281, 16304798, 31416562, 32609596, 62833124, 644039521, 1288079042, 2576158084]

約数ペア:

[(1, 2576158084), (2, 1288079042), (4, 644039521), (41, 62833124), (79, 32609596), (82, 31416562), (158, 16304798), (164, 15708281), (316, 8152399), (3239, 795356), (6478, 397678), (12956, 198839)]