267381010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2056777}}^1$

素因数の和:2056797

約数の個数: 16

約数和(自身を含む): 518308056

約数和(自身を除く): 250927046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2056777, 4113554, 10283885, 20567770, 26738101, 53476202, 133690505, 267381010]

約数ペア:

[(1, 267381010), (2, 133690505), (5, 53476202), (10, 26738101), (13, 20567770), (26, 10283885), (65, 4113554), (130, 2056777)]