3275360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1887

約数の個数: 48

約数和(自身を含む): 8446032

約数和(自身を除く): 5170672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 1861, 3722, 7444, 9305, 14888, 18610, 20471, 29776, 37220, 40942, 59552, 74440, 81884, 102355, 148880, 163768, 204710, 297760, 327536, 409420, 655072, 818840, 1637680, 3275360]

約数ペア:

[(1, 3275360), (2, 1637680), (4, 818840), (5, 655072), (8, 409420), (10, 327536), (11, 297760), (16, 204710), (20, 163768), (22, 148880), (32, 102355), (40, 81884), (44, 74440), (55, 59552), (80, 40942), (88, 37220), (110, 29776), (160, 20471), (176, 18610), (220, 14888), (352, 9305), (440, 7444), (880, 3722), (1760, 1861)]