1813447326

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{24923}}^1$

素因数の和:25176

約数の個数: 32

約数和(自身を含む): 3701513088

約数和(自身を除く): 1888065762

約数列:

[1, 2, 3, 6, 67, 134, 181, 201, 362, 402, 543, 1086, 12127, 24254, 24923, 36381, 49846, 72762, 74769, 149538, 1669841, 3339682, 4511063, 5009523, 9022126, 10019046, 13533189, 27066378, 302241221, 604482442, 906723663, 1813447326]

約数ペア:

[(1, 1813447326), (2, 906723663), (3, 604482442), (6, 302241221), (67, 27066378), (134, 13533189), (181, 10019046), (201, 9022126), (362, 5009523), (402, 4511063), (543, 3339682), (1086, 1669841), (12127, 149538), (24254, 74769), (24923, 72762), (36381, 49846)]