2047053010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1\times {\mathrm{2063}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 3744029952

約数和(自身を除く): 1696976942

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1481, 2063, 2962, 4126, 7405, 10315, 14810, 20630, 99227, 138221, 198454, 276442, 496135, 691105, 992270, 1382210, 3055303, 6110606, 15276515, 30553030, 204705301, 409410602, 1023526505, 2047053010]

約数ペア:

[(1, 2047053010), (2, 1023526505), (5, 409410602), (10, 204705301), (67, 30553030), (134, 15276515), (335, 6110606), (670, 3055303), (1481, 1382210), (2063, 992270), (2962, 691105), (4126, 496135), (7405, 276442), (10315, 198454), (14810, 138221), (20630, 99227)]