1211000962

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 1867779648

約数和(自身を除く): 656778686

約数列:

[1, 2, 97, 107, 194, 214, 227, 257, 454, 514, 10379, 20758, 22019, 24289, 24929, 27499, 44038, 48578, 49858, 54998, 58339, 116678, 2356033, 2667403, 4712066, 5334806, 5658883, 6242273, 11317766, 12484546, 605500481, 1211000962]

約数ペア:

[(1, 1211000962), (2, 605500481), (97, 12484546), (107, 11317766), (194, 6242273), (214, 5658883), (227, 5334806), (257, 4712066), (454, 2667403), (514, 2356033), (10379, 116678), (20758, 58339), (22019, 54998), (24289, 49858), (24929, 48578), (27499, 44038)]