2020101724

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1657}}^1\times {\mathrm{4549}}^1$

素因数の和:6277

約数の個数: 24

約数和(自身を含む): 3590896400

約数和(自身を除く): 1570794676

約数列:

[1, 2, 4, 67, 134, 268, 1657, 3314, 4549, 6628, 9098, 18196, 111019, 222038, 304783, 444076, 609566, 1219132, 7537693, 15075386, 30150772, 505025431, 1010050862, 2020101724]

約数ペア:

[(1, 2020101724), (2, 1010050862), (4, 505025431), (67, 30150772), (134, 15075386), (268, 7537693), (1657, 1219132), (3314, 609566), (4549, 444076), (6628, 304783), (9098, 222038), (18196, 111019)]