2053204558

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{44777}}^1$

素因数の和:45107

約数の個数: 16

約数和(自身を含む): 3124071504

約数和(自身を除く): 1070866946

約数列:

[1, 2, 101, 202, 227, 454, 22927, 44777, 45854, 89554, 4522477, 9044954, 10164379, 20328758, 1026602279, 2053204558]

約数ペア:

[(1, 2053204558), (2, 1026602279), (101, 20328758), (202, 10164379), (227, 9044954), (454, 4522477), (22927, 89554), (44777, 45854)]