3677660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 8944320

約数和(自身を除く): 5266660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 241, 436, 482, 545, 763, 964, 1090, 1205, 1526, 1687, 2180, 2410, 3052, 3374, 3815, 4820, 6748, 7630, 8435, 15260, 16870, 26269, 33740, 52538, 105076, 131345, 183883, 262690, 367766, 525380, 735532, 919415, 1838830, 3677660]

約数ペア:

[(1, 3677660), (2, 1838830), (4, 919415), (5, 735532), (7, 525380), (10, 367766), (14, 262690), (20, 183883), (28, 131345), (35, 105076), (70, 52538), (109, 33740), (140, 26269), (218, 16870), (241, 15260), (436, 8435), (482, 7630), (545, 6748), (763, 4820), (964, 3815), (1090, 3374), (1205, 3052), (1526, 2410), (1687, 2180)]