3345760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 8627472

約数和(自身を除く): 5281712

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, 1901, 3802, 7604, 9505, 15208, 19010, 20911, 30416, 38020, 41822, 60832, 76040, 83644, 104555, 152080, 167288, 209110, 304160, 334576, 418220, 669152, 836440, 1672880, 3345760]

約数ペア:

[(1, 3345760), (2, 1672880), (4, 836440), (5, 669152), (8, 418220), (10, 334576), (11, 304160), (16, 209110), (20, 167288), (22, 152080), (32, 104555), (40, 83644), (44, 76040), (55, 60832), (80, 41822), (88, 38020), (110, 30416), (160, 20911), (176, 19010), (220, 15208), (352, 9505), (440, 7604), (880, 3802), (1760, 1901)]