2814160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 40

約数和(自身を含む): 6774120

約数和(自身を除く): 3959960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1213, 2320, 2426, 4852, 6065, 9704, 12130, 19408, 24260, 35177, 48520, 70354, 97040, 140708, 175885, 281416, 351770, 562832, 703540, 1407080, 2814160]

約数ペア:

[(1, 2814160), (2, 1407080), (4, 703540), (5, 562832), (8, 351770), (10, 281416), (16, 175885), (20, 140708), (29, 97040), (40, 70354), (58, 48520), (80, 35177), (116, 24260), (145, 19408), (232, 12130), (290, 9704), (464, 6065), (580, 4852), (1160, 2426), (1213, 2320)]