492022690

素因数分解:

$2^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{25219}}^1$

素因数の和:27177

約数の個数: 16

約数和(自身を含む): 886129920

約数和(自身を除く): 394107230

約数列:

[1, 2, 5, 10, 1951, 3902, 9755, 19510, 25219, 50438, 126095, 252190, 49202269, 98404538, 246011345, 492022690]

約数ペア:

[(1, 492022690), (2, 246011345), (5, 98404538), (10, 49202269), (1951, 252190), (3902, 126095), (9755, 50438), (19510, 25219)]