2080511969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{5279}}^1$

素因数の和:5632

約数の個数: 16

約数和(自身を含む): 2235340800

約数和(自身を除く): 154828831

約数列:

[1, 17, 97, 239, 1649, 4063, 5279, 23183, 89743, 394111, 512063, 1261681, 8705071, 21448577, 122383057, 2080511969]

約数ペア:

[(1, 2080511969), (17, 122383057), (97, 21448577), (239, 8705071), (1649, 1261681), (4063, 512063), (5279, 394111), (23183, 89743)]