1870290536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3469}}^1\times {\mathrm{3547}}^1$

素因数の和:7041

約数の個数: 32

約数和(自身を含む): 3693468000

約数和(自身を除く): 1823177464

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3469, 3547, 6938, 7094, 13876, 14188, 27752, 28376, 65911, 67393, 131822, 134786, 263644, 269572, 527288, 539144, 12304543, 24609086, 49218172, 98436344, 233786317, 467572634, 935145268, 1870290536]

約数ペア:

[(1, 1870290536), (2, 935145268), (4, 467572634), (8, 233786317), (19, 98436344), (38, 49218172), (76, 24609086), (152, 12304543), (3469, 539144), (3547, 527288), (6938, 269572), (7094, 263644), (13876, 134786), (14188, 131822), (27752, 67393), (28376, 65911)]