2228442

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2711}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 4491072

約数和(自身を除く): 2262630

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 2711, 5422, 8133, 16266, 371407, 742814, 1114221, 2228442]

約数ペア:

[(1, 2228442), (2, 1114221), (3, 742814), (6, 371407), (137, 16266), (274, 8133), (411, 5422), (822, 2711)]