2054762152

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1493}}^1\times {\mathrm{2423}}^1$

素因数の和:3993

約数の個数: 32

約数和(自身を含む): 3911172480

約数和(自身を除く): 1856410328

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1493, 2423, 2986, 4846, 5972, 9692, 11944, 19384, 106003, 172033, 212006, 344066, 424012, 688132, 848024, 1376264, 3617539, 7235078, 14470156, 28940312, 256845269, 513690538, 1027381076, 2054762152]

約数ペア:

[(1, 2054762152), (2, 1027381076), (4, 513690538), (8, 256845269), (71, 28940312), (142, 14470156), (284, 7235078), (568, 3617539), (1493, 1376264), (2423, 848024), (2986, 688132), (4846, 424012), (5972, 344066), (9692, 212006), (11944, 172033), (19384, 106003)]