2858557072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1501343}}^1$

素因数の和:1501375

約数の個数: 40

約数和(自身を含む): 6701999616

約数和(自身を除く): 3843442544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 1501343, 3002686, 6005372, 10509401, 12010744, 21018802, 24021488, 25522831, 42037604, 51045662, 84075208, 102091324, 168150416, 178659817, 204182648, 357319634, 408365296, 714639268, 1429278536, 2858557072]

約数ペア:

[(1, 2858557072), (2, 1429278536), (4, 714639268), (7, 408365296), (8, 357319634), (14, 204182648), (16, 178659817), (17, 168150416), (28, 102091324), (34, 84075208), (56, 51045662), (68, 42037604), (112, 25522831), (119, 24021488), (136, 21018802), (238, 12010744), (272, 10509401), (476, 6005372), (952, 3002686), (1904, 1501343)]