2116786342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{130553}}^1$

素因数の和:130644

約数の個数: 24

約数和(自身を含む): 3542191128

約数和(自身を除く): 1425404786

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1474, 8107, 16214, 130553, 261106, 1436083, 2872166, 8747051, 15796913, 17494102, 31593826, 96217561, 192435122, 1058393171, 2116786342]

約数ペア:

[(1, 2116786342), (2, 1058393171), (11, 192435122), (22, 96217561), (67, 31593826), (121, 17494102), (134, 15796913), (242, 8747051), (737, 2872166), (1474, 1436083), (8107, 261106), (16214, 130553)]