2040736051238

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{18691}}^1\times {\mathrm{540509}}^1$

素因数の和:559303

約数の個数: 16

約数和(自身を含む): 3091583153520

約数和(自身を除く): 1050847102282

約数列:

[1, 2, 101, 202, 18691, 37382, 540509, 1081018, 1887791, 3775582, 54591409, 109182818, 10102653719, 20205307438, 1020368025619, 2040736051238]

約数ペア:

[(1, 2040736051238), (2, 1020368025619), (101, 20205307438), (202, 10102653719), (18691, 109182818), (37382, 54591409), (540509, 3775582), (1081018, 1887791)]