2742222910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2304389}}^1$

素因数の和:2304420

約数の個数: 32

約数和(自身を含む): 5972978880

約数和(自身を除く): 3230755970

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2304389, 4608778, 11521945, 16130723, 23043890, 32261446, 39174613, 78349226, 80653615, 161307230, 195873065, 274222291, 391746130, 548444582, 1371111455, 2742222910]

約数ペア:

[(1, 2742222910), (2, 1371111455), (5, 548444582), (7, 391746130), (10, 274222291), (14, 195873065), (17, 161307230), (34, 80653615), (35, 78349226), (70, 39174613), (85, 32261446), (119, 23043890), (170, 16130723), (238, 11521945), (595, 4608778), (1190, 2304389)]