20199441594

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{19459963}}^1$

素因数の和:19460141

約数の個数: 16

約数和(自身を含む): 40632404832

約数和(自身を除く): 20432963238

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 19459963, 38919926, 58379889, 116759778, 3366573599, 6733147198, 10099720797, 20199441594]

約数ペア:

[(1, 20199441594), (2, 10099720797), (3, 6733147198), (6, 3366573599), (173, 116759778), (346, 58379889), (519, 38919926), (1038, 19459963)]