2018036151

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 3118009440

約数和(自身を除く): 1099973289

約数列:

[1, 3, 9, 19, 57, 113, 171, 181, 339, 543, 577, 1017, 1629, 1731, 2147, 3439, 5193, 6441, 10317, 10963, 19323, 20453, 30951, 32889, 61359, 65201, 98667, 104437, 184077, 195603, 313311, 388607, 586809, 939933, 1165821, 1238819, 1984303, 3497463, 3716457, 5952909, 11149371, 11801381, 17858727, 35404143, 106212429, 224226239, 672678717, 2018036151]

約数ペア:

[(1, 2018036151), (3, 672678717), (9, 224226239), (19, 106212429), (57, 35404143), (113, 17858727), (171, 11801381), (181, 11149371), (339, 5952909), (543, 3716457), (577, 3497463), (1017, 1984303), (1629, 1238819), (1731, 1165821), (2147, 939933), (3439, 586809), (5193, 388607), (6441, 313311), (10317, 195603), (10963, 184077), (19323, 104437), (20453, 98667), (30951, 65201), (32889, 61359)]