2912371266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{69342173}}^1$

素因数の和:69342185

約数の個数: 16

約数和(自身を含む): 6656848704

約数和(自身を除く): 3744477438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 69342173, 138684346, 208026519, 416053038, 485395211, 970790422, 1456185633, 2912371266]

約数ペア:

[(1, 2912371266), (2, 1456185633), (3, 970790422), (6, 485395211), (7, 416053038), (14, 208026519), (21, 138684346), (42, 69342173)]