2617105678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{11981}}^1\times {\mathrm{9929}}^1$

素因数の和:21923

約数の個数: 16

約数和(自身を含む): 4283325360

約数和(自身を除く): 1666219682

約数列:

[1, 2, 11, 22, 9929, 11981, 19858, 23962, 109219, 131791, 218438, 263582, 118959349, 237918698, 1308552839, 2617105678]

約数ペア:

[(1, 2617105678), (2, 1308552839), (11, 237918698), (22, 118959349), (9929, 263582), (11981, 218438), (19858, 131791), (23962, 109219)]