2013398205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1475017}}^1$

素因数の和:1475045

約数の個数: 32

約数和(自身を含む): 3964848384

約数和(自身を除く): 1951450179

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1475017, 4425051, 7375085, 10325119, 19175221, 22125255, 30975357, 51625595, 57525663, 95876105, 134226547, 154876785, 287628315, 402679641, 671132735, 2013398205]

約数ペア:

[(1, 2013398205), (3, 671132735), (5, 402679641), (7, 287628315), (13, 154876785), (15, 134226547), (21, 95876105), (35, 57525663), (39, 51625595), (65, 30975357), (91, 22125255), (105, 19175221), (195, 10325119), (273, 7375085), (455, 4425051), (1365, 1475017)]