2230778896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1553}}^1\times {\mathrm{5281}}^1$

素因数の和:6859

約数の個数: 40

約数和(自身を含む): 4580191224

約数和(自身を除く): 2349412328

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1553, 3106, 5281, 6212, 10562, 12424, 21124, 24848, 26401, 42248, 52802, 84496, 89777, 105604, 179554, 211208, 359108, 422416, 718216, 1436432, 8201393, 16402786, 32805572, 65611144, 131222288, 139423681, 278847362, 557694724, 1115389448, 2230778896]

約数ペア:

[(1, 2230778896), (2, 1115389448), (4, 557694724), (8, 278847362), (16, 139423681), (17, 131222288), (34, 65611144), (68, 32805572), (136, 16402786), (272, 8201393), (1553, 1436432), (3106, 718216), (5281, 422416), (6212, 359108), (10562, 211208), (12424, 179554), (21124, 105604), (24848, 89777), (26401, 84496), (42248, 52802)]