2021065898

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{937}}^1\times {\mathrm{4751}}^1$

素因数の和:5917

約数の個数: 16

約数和(自身を含む): 3048845184

約数和(自身を除く): 1027779286

約数列:

[1, 2, 227, 454, 937, 1874, 4751, 9502, 212699, 425398, 1078477, 2156954, 4451687, 8903374, 1010532949, 2021065898]

約数ペア:

[(1, 2021065898), (2, 1010532949), (227, 8903374), (454, 4451687), (937, 2156954), (1874, 1078477), (4751, 425398), (9502, 212699)]