2013276111

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{17327}}^1$

素因数の和:17851

約数の個数: 32

約数和(自身を含む): 3353591808

約数和(自身を除く): 1340315697

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 503, 1509, 3521, 5533, 10563, 16599, 17327, 38731, 51981, 116193, 121289, 190597, 363867, 571791, 1334179, 4002537, 8715481, 26146443, 61008367, 95870291, 183025101, 287610873, 671092037, 2013276111]

約数ペア:

[(1, 2013276111), (3, 671092037), (7, 287610873), (11, 183025101), (21, 95870291), (33, 61008367), (77, 26146443), (231, 8715481), (503, 4002537), (1509, 1334179), (3521, 571791), (5533, 363867), (10563, 190597), (16599, 121289), (17327, 116193), (38731, 51981)]