2945544069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{81299}}^1$

素因数の和:82244

約数の個数: 16

約数和(自身を含む): 4234104000

約数和(自身を除く): 1288559931

約数列:

[1, 3, 13, 39, 929, 2787, 12077, 36231, 81299, 243897, 1056887, 3170661, 75526771, 226580313, 981848023, 2945544069]

約数ペア:

[(1, 2945544069), (3, 981848023), (13, 226580313), (39, 75526771), (929, 3170661), (2787, 1056887), (12077, 243897), (36231, 81299)]