2568885358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{32173}}^1$

素因数の和:32308

約数の個数: 32

約数和(自身を含む): 4313375136

約数和(自身を除く): 1744489778

約数列:

[1, 2, 13, 26, 37, 74, 83, 166, 481, 962, 1079, 2158, 3071, 6142, 32173, 39923, 64346, 79846, 418249, 836498, 1190401, 2380802, 2670359, 5340718, 15475213, 30950426, 34714667, 69429334, 98803283, 197606566, 1284442679, 2568885358]

約数ペア:

[(1, 2568885358), (2, 1284442679), (13, 197606566), (26, 98803283), (37, 69429334), (74, 34714667), (83, 30950426), (166, 15475213), (481, 5340718), (962, 2670359), (1079, 2380802), (2158, 1190401), (3071, 836498), (6142, 418249), (32173, 79846), (39923, 64346)]