2022972218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{152539}}^1$

素因数の和:152909

約数の個数: 16

約数和(自身を含む): 3203340000

約数和(自身を除く): 1180367782

約数列:

[1, 2, 19, 38, 349, 698, 6631, 13262, 152539, 305078, 2898241, 5796482, 53236111, 106472222, 1011486109, 2022972218]

約数ペア:

[(1, 2022972218), (2, 1011486109), (19, 106472222), (38, 53236111), (349, 5796482), (698, 2898241), (6631, 305078), (13262, 152539)]