1986770164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{125017}}^1$

素因数の和:125187

約数の個数: 24

約数和(自身を含む): 3623021640

約数和(自身を除く): 1636251476

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 3973, 7946, 15892, 125017, 250034, 500068, 3625493, 7250986, 14501972, 17127329, 34254658, 68509316, 496692541, 993385082, 1986770164]

約数ペア:

[(1, 1986770164), (2, 993385082), (4, 496692541), (29, 68509316), (58, 34254658), (116, 17127329), (137, 14501972), (274, 7250986), (548, 3625493), (3973, 500068), (7946, 250034), (15892, 125017)]