3239810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 6884352

約数和(自身を除く): 3644542

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1493, 2170, 2986, 7465, 10451, 14930, 20902, 46283, 52255, 92566, 104510, 231415, 323981, 462830, 647962, 1619905, 3239810]

約数ペア:

[(1, 3239810), (2, 1619905), (5, 647962), (7, 462830), (10, 323981), (14, 231415), (31, 104510), (35, 92566), (62, 52255), (70, 46283), (155, 20902), (217, 14930), (310, 10451), (434, 7465), (1085, 2986), (1493, 2170)]