2872452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 7483392

約数和(自身を除く): 4610940

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 463, 517, 564, 926, 1034, 1389, 1551, 1852, 2068, 2778, 3102, 5093, 5556, 6204, 10186, 15279, 20372, 21761, 30558, 43522, 61116, 65283, 87044, 130566, 239371, 261132, 478742, 718113, 957484, 1436226, 2872452]

約数ペア:

[(1, 2872452), (2, 1436226), (3, 957484), (4, 718113), (6, 478742), (11, 261132), (12, 239371), (22, 130566), (33, 87044), (44, 65283), (47, 61116), (66, 43522), (94, 30558), (132, 21761), (141, 20372), (188, 15279), (282, 10186), (463, 6204), (517, 5556), (564, 5093), (926, 3102), (1034, 2778), (1389, 2068), (1551, 1852)]