2485338626

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1\times {\mathrm{19309}}^1$

素因数の和:19913

約数の個数: 16

約数和(自身を含む): 3763132800

約数和(自身を除く): 1277794174

約数列:

[1, 2, 139, 278, 463, 926, 19309, 38618, 64357, 128714, 2683951, 5367902, 8940067, 17880134, 1242669313, 2485338626]

約数ペア:

[(1, 2485338626), (2, 1242669313), (139, 17880134), (278, 8940067), (463, 5367902), (926, 2683951), (19309, 128714), (38618, 64357)]