2975935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 3822336

約数和(自身を除く): 846401

約数列:

[1, 5, 17, 85, 157, 223, 785, 1115, 2669, 3791, 13345, 18955, 35011, 175055, 595187, 2975935]

約数ペア:

[(1, 2975935), (5, 595187), (17, 175055), (85, 35011), (157, 18955), (223, 13345), (785, 3791), (1115, 2669)]