2051256993334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1\times {\mathrm{1810999}}^1$

素因数の和:1811788

約数の個数: 32

約数和(自身を含む): 3322388160000

約数和(自身を除く): 1271131166666

約数列:

[1, 2, 19, 38, 41, 82, 727, 779, 1454, 1558, 13813, 27626, 29807, 59614, 566333, 1132666, 1810999, 3621998, 34408981, 68817962, 74250959, 148501918, 1316596273, 1410768221, 2633192546, 2821536442, 25015329187, 50030658374, 53980447193, 107960894386, 1025628496667, 2051256993334]

約数ペア:

[(1, 2051256993334), (2, 1025628496667), (19, 107960894386), (38, 53980447193), (41, 50030658374), (82, 25015329187), (727, 2821536442), (779, 2633192546), (1454, 1410768221), (1558, 1316596273), (13813, 148501918), (27626, 74250959), (29807, 68817962), (59614, 34408981), (566333, 3621998), (1132666, 1810999)]