2021690322

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2612003}}^1$

素因数の和:2612054

約数の個数: 24

約数和(自身を含む): 4482198864

約数和(自身を除く): 2460508542

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2612003, 5224006, 7836009, 15672018, 23508027, 47016054, 112316129, 224632258, 336948387, 673896774, 1010845161, 2021690322]

約数ペア:

[(1, 2021690322), (2, 1010845161), (3, 673896774), (6, 336948387), (9, 224632258), (18, 112316129), (43, 47016054), (86, 23508027), (129, 15672018), (258, 7836009), (387, 5224006), (774, 2612003)]