20070540142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2765299}}^1$

素因数の和:2765511

約数の個数: 16

約数和(自身を含む): 31856256000

約数和(自身を除く): 11785715858

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 2765299, 5530598, 52540681, 105081362, 528172109, 1056344218, 10035270071, 20070540142]

約数ペア:

[(1, 20070540142), (2, 10035270071), (19, 1056344218), (38, 528172109), (191, 105081362), (382, 52540681), (3629, 5530598), (7258, 2765299)]