2015017945

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{1249}}^1\times {\mathrm{1409}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 2432250000

約数和(自身を除く): 417232055

約数列:

[1, 5, 229, 1145, 1249, 1409, 6245, 7045, 286021, 322661, 1430105, 1613305, 1759841, 8799205, 403003589, 2015017945]

約数ペア:

[(1, 2015017945), (5, 403003589), (229, 8799205), (1145, 1759841), (1249, 1613305), (1409, 1430105), (6245, 322661), (7045, 286021)]