2529618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 6435072

約数和(自身を除く): 3905454

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 113, 123, 182, 226, 246, 273, 287, 339, 533, 546, 574, 678, 791, 861, 1066, 1469, 1582, 1599, 1722, 2373, 2938, 3198, 3731, 4407, 4633, 4746, 7462, 8814, 9266, 10283, 11193, 13899, 20566, 22386, 27798, 30849, 32431, 60229, 61698, 64862, 97293, 120458, 180687, 194586, 361374, 421603, 843206, 1264809, 2529618]

約数ペア:

[(1, 2529618), (2, 1264809), (3, 843206), (6, 421603), (7, 361374), (13, 194586), (14, 180687), (21, 120458), (26, 97293), (39, 64862), (41, 61698), (42, 60229), (78, 32431), (82, 30849), (91, 27798), (113, 22386), (123, 20566), (182, 13899), (226, 11193), (246, 10283), (273, 9266), (287, 8814), (339, 7462), (533, 4746), (546, 4633), (574, 4407), (678, 3731), (791, 3198), (861, 2938), (1066, 2373), (1469, 1722), (1582, 1599)]