2823678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 7194096

約数和(自身を除く): 4370418

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1097, 1287, 2194, 2574, 3291, 6582, 9873, 12067, 14261, 19746, 24134, 28522, 36201, 42783, 72402, 85566, 108603, 128349, 156871, 217206, 256698, 313742, 470613, 941226, 1411839, 2823678]

約数ペア:

[(1, 2823678), (2, 1411839), (3, 941226), (6, 470613), (9, 313742), (11, 256698), (13, 217206), (18, 156871), (22, 128349), (26, 108603), (33, 85566), (39, 72402), (66, 42783), (78, 36201), (99, 28522), (117, 24134), (143, 19746), (198, 14261), (234, 12067), (286, 9873), (429, 6582), (858, 3291), (1097, 2574), (1287, 2194)]