1980185334

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1907693}}^1$

素因数の和:1907871

約数の個数: 16

約数和(自身を含む): 3983265072

約数和(自身を除く): 2003079738

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 1907693, 3815386, 5723079, 11446158, 330030889, 660061778, 990092667, 1980185334]

約数ペア:

[(1, 1980185334), (2, 990092667), (3, 660061778), (6, 330030889), (173, 11446158), (346, 5723079), (519, 3815386), (1038, 1907693)]