2028339716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{123049}}^1$

素因数の和:123383

約数の個数: 24

約数和(自身を含む): 3834730200

約数和(自身を除く): 1806390484

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 4121, 8242, 16484, 123049, 246098, 492196, 1599637, 3199274, 6398548, 39006533, 78013066, 156026132, 507084929, 1014169858, 2028339716]

約数ペア:

[(1, 2028339716), (2, 1014169858), (4, 507084929), (13, 156026132), (26, 78013066), (52, 39006533), (317, 6398548), (634, 3199274), (1268, 1599637), (4121, 492196), (8242, 246098), (16484, 123049)]