2756422511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{9749}}^1$

素因数の和:10438

約数の個数: 16

約数和(自身を含む): 3032640000

約数和(自身を除く): 276217489

約数列:

[1, 19, 23, 437, 647, 9749, 12293, 14881, 185231, 224227, 282739, 4260313, 6307603, 119844457, 145074869, 2756422511]

約数ペア:

[(1, 2756422511), (19, 145074869), (23, 119844457), (437, 6307603), (647, 4260313), (9749, 282739), (12293, 224227), (14881, 185231)]