2558370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 6205248

約数和(自身を除く): 3646878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 797, 1070, 1594, 1605, 2391, 3210, 3985, 4782, 7970, 11955, 23910, 85279, 170558, 255837, 426395, 511674, 852790, 1279185, 2558370]

約数ペア:

[(1, 2558370), (2, 1279185), (3, 852790), (5, 511674), (6, 426395), (10, 255837), (15, 170558), (30, 85279), (107, 23910), (214, 11955), (321, 7970), (535, 4782), (642, 3985), (797, 3210), (1070, 2391), (1594, 1605)]