2580115476961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1004561}}^1\times {\mathrm{12289}}^1$

素因数の和:1016880

約数の個数: 16

約数和(自身を含む): 2963056075200

約数和(自身を除く): 382940598239

約数列:

[1, 11, 19, 209, 12289, 135179, 233491, 1004561, 2568401, 11050171, 19086659, 209953249, 12345050129, 135795551419, 234555952451, 2580115476961]

約数ペア:

[(1, 2580115476961), (11, 234555952451), (19, 135795551419), (209, 12345050129), (12289, 209953249), (135179, 19086659), (233491, 11050171), (1004561, 2568401)]