2203210

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4157}}^1$

素因数の和:4217

約数の個数: 16

約数和(自身を含む): 4041576

約数和(自身を除く): 1838366

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 4157, 8314, 20785, 41570, 220321, 440642, 1101605, 2203210]

約数ペア:

[(1, 2203210), (2, 1101605), (5, 440642), (10, 220321), (53, 41570), (106, 20785), (265, 8314), (530, 4157)]