2997331430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1\times {\mathrm{5449}}^1$

素因数の和:6344

約数の個数: 32

約数和(自身を含む): 5483397600

約数和(自身を除く): 2486066170

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 821, 1642, 4105, 5449, 8210, 10898, 27245, 54490, 55007, 110014, 275035, 365083, 550070, 730166, 1825415, 3650830, 4473629, 8947258, 22368145, 44736290, 299733143, 599466286, 1498665715, 2997331430]

約数ペア:

[(1, 2997331430), (2, 1498665715), (5, 599466286), (10, 299733143), (67, 44736290), (134, 22368145), (335, 8947258), (670, 4473629), (821, 3650830), (1642, 1825415), (4105, 730166), (5449, 550070), (8210, 365083), (10898, 275035), (27245, 110014), (54490, 55007)]