1882936836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1987}}^1\times {\mathrm{2393}}^1$

素因数の和:4401

約数の個数: 72

約数和(自身を含む): 5197125024

約数和(自身を除く): 3314188188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1987, 2393, 3974, 4786, 5961, 7179, 7948, 9572, 11922, 14358, 17883, 21537, 21857, 23844, 26323, 28716, 35766, 43074, 43714, 52646, 65571, 71532, 78969, 86148, 87428, 105292, 131142, 157938, 196713, 236907, 262284, 315876, 393426, 473814, 786852, 947628, 4754891, 9509782, 14264673, 19019564, 28529346, 42794019, 52303801, 57058692, 85588038, 104607602, 156911403, 171176076, 209215204, 313822806, 470734209, 627645612, 941468418, 1882936836]

約数ペア:

[(1, 1882936836), (2, 941468418), (3, 627645612), (4, 470734209), (6, 313822806), (9, 209215204), (11, 171176076), (12, 156911403), (18, 104607602), (22, 85588038), (33, 57058692), (36, 52303801), (44, 42794019), (66, 28529346), (99, 19019564), (132, 14264673), (198, 9509782), (396, 4754891), (1987, 947628), (2393, 786852), (3974, 473814), (4786, 393426), (5961, 315876), (7179, 262284), (7948, 236907), (9572, 196713), (11922, 157938), (14358, 131142), (17883, 105292), (21537, 87428), (21857, 86148), (23844, 78969), (26323, 71532), (28716, 65571), (35766, 52646), (43074, 43714)]