1244254986290

素因数分解:

$2^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{204984347}}^1$

素因数の和:204984961

約数の個数: 16

約数和(自身を含む): 2243348704512

約数和(自身を除く): 999093718222

約数列:

[1, 2, 5, 10, 607, 1214, 3035, 6070, 204984347, 409968694, 1024921735, 2049843470, 124425498629, 248850997258, 622127493145, 1244254986290]

約数ペア:

[(1, 1244254986290), (2, 622127493145), (5, 248850997258), (10, 124425498629), (607, 2049843470), (1214, 1024921735), (3035, 409968694), (6070, 204984347)]