2192070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 5326560

約数和(自身を除く): 3134490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 821, 890, 1335, 1642, 2463, 2670, 4105, 4926, 8210, 12315, 24630, 73069, 146138, 219207, 365345, 438414, 730690, 1096035, 2192070]

約数ペア:

[(1, 2192070), (2, 1096035), (3, 730690), (5, 438414), (6, 365345), (10, 219207), (15, 146138), (30, 73069), (89, 24630), (178, 12315), (267, 8210), (445, 4926), (534, 4105), (821, 2670), (890, 2463), (1335, 1642)]