9727960270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4482931}}^1$

素因数の和:4482976

約数の個数: 32

約数和(自身を含む): 20657350656

約数和(自身を除く): 10929390386

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 4482931, 8965862, 22414655, 31380517, 44829310, 62761034, 138970861, 156902585, 277941722, 313805170, 694854305, 972796027, 1389708610, 1945592054, 4863980135, 9727960270]

約数ペア:

[(1, 9727960270), (2, 4863980135), (5, 1945592054), (7, 1389708610), (10, 972796027), (14, 694854305), (31, 313805170), (35, 277941722), (62, 156902585), (70, 138970861), (155, 62761034), (217, 44829310), (310, 31380517), (434, 22414655), (1085, 8965862), (2170, 4482931)]