2019927823234

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{16369}}^1\times {\mathrm{18131}}^1$

素因数の和:34626

約数の個数: 32

約数和(自身を含む): 3141551770560

約数和(自身を除く): 1121623947326

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 16369, 18131, 32738, 36262, 671129, 743371, 1342258, 1358627, 1486742, 1504873, 2717254, 3009746, 55703707, 61699793, 111407414, 123399586, 296786339, 593572678, 12168239899, 24336479798, 24633266137, 49266532274, 1009963911617, 2019927823234]

約数ペア:

[(1, 2019927823234), (2, 1009963911617), (41, 49266532274), (82, 24633266137), (83, 24336479798), (166, 12168239899), (3403, 593572678), (6806, 296786339), (16369, 123399586), (18131, 111407414), (32738, 61699793), (36262, 55703707), (671129, 3009746), (743371, 2717254), (1342258, 1504873), (1358627, 1486742)]