1982680705

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{14621}}^1$

素因数の和:15396

約数の個数: 16

約数和(自身を含む): 2447020944

約数和(自身を除く): 464340239

約数列:

[1, 5, 37, 185, 733, 3665, 14621, 27121, 73105, 135605, 540977, 2704885, 10717193, 53585965, 396536141, 1982680705]

約数ペア:

[(1, 1982680705), (5, 396536141), (37, 53585965), (185, 10717193), (733, 2704885), (3665, 540977), (14621, 135605), (27121, 73105)]