2104294810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{154387}}^1$

素因数の和:154470

約数の個数: 32

約数和(自身を含む): 4001736960

約数和(自身を除く): 1897442150

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 154387, 308774, 771935, 1543870, 4477223, 7256189, 8954446, 14512378, 22386115, 36280945, 44772230, 72561890, 210429481, 420858962, 1052147405, 2104294810]

約数ペア:

[(1, 2104294810), (2, 1052147405), (5, 420858962), (10, 210429481), (29, 72561890), (47, 44772230), (58, 36280945), (94, 22386115), (145, 14512378), (235, 8954446), (290, 7256189), (470, 4477223), (1363, 1543870), (2726, 771935), (6815, 308774), (13630, 154387)]