2539359648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1259603}}^1$

素因数の和:1259626

約数の個数: 72

約数和(自身を含む): 8252925408

約数和(自身を除く): 5713565760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1259603, 2519206, 3778809, 5038412, 7557618, 8817221, 10076824, 11336427, 15115236, 17634442, 20153648, 22672854, 26451663, 30230472, 35268884, 40307296, 45345708, 52903326, 60460944, 70537768, 79354989, 90691416, 105806652, 120921888, 141075536, 158709978, 181382832, 211613304, 282151072, 317419956, 362765664, 423226608, 634839912, 846453216, 1269679824, 2539359648]

約数ペア:

[(1, 2539359648), (2, 1269679824), (3, 846453216), (4, 634839912), (6, 423226608), (7, 362765664), (8, 317419956), (9, 282151072), (12, 211613304), (14, 181382832), (16, 158709978), (18, 141075536), (21, 120921888), (24, 105806652), (28, 90691416), (32, 79354989), (36, 70537768), (42, 60460944), (48, 52903326), (56, 45345708), (63, 40307296), (72, 35268884), (84, 30230472), (96, 26451663), (112, 22672854), (126, 20153648), (144, 17634442), (168, 15115236), (224, 11336427), (252, 10076824), (288, 8817221), (336, 7557618), (504, 5038412), (672, 3778809), (1008, 2519206), (2016, 1259603)]