2696087142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21397517}}^1$

素因数の和:21397532

約数の個数: 24

約数和(自身を含む): 6676025616

約数和(自身を除く): 3979938474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 21397517, 42795034, 64192551, 128385102, 149782619, 192577653, 299565238, 385155306, 449347857, 898695714, 1348043571, 2696087142]

約数ペア:

[(1, 2696087142), (2, 1348043571), (3, 898695714), (6, 449347857), (7, 385155306), (9, 299565238), (14, 192577653), (18, 149782619), (21, 128385102), (42, 64192551), (63, 42795034), (126, 21397517)]