2012647406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13069139}}^1$

素因数の和:13069159

約数の個数: 16

約数和(自身を含む): 3763912320

約数和(自身を除く): 1751264914

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13069139, 26138278, 91483973, 143760529, 182967946, 287521058, 1006323703, 2012647406]

約数ペア:

[(1, 2012647406), (2, 1006323703), (7, 287521058), (11, 182967946), (14, 143760529), (22, 91483973), (77, 26138278), (154, 13069139)]