2016030820

素因数分解:

$2^2\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{73417}}^1$

素因数の和:74799

約数の個数: 24

約数和(自身を含む): 4236805944

約数和(自身を除く): 2220775124

約数列:

[1, 2, 4, 5, 10, 20, 1373, 2746, 5492, 6865, 13730, 27460, 73417, 146834, 293668, 367085, 734170, 1468340, 100801541, 201603082, 403206164, 504007705, 1008015410, 2016030820]

約数ペア:

[(1, 2016030820), (2, 1008015410), (4, 504007705), (5, 403206164), (10, 201603082), (20, 100801541), (1373, 1468340), (2746, 734170), (5492, 367085), (6865, 293668), (13730, 146834), (27460, 73417)]