2034448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9781}}^1$

素因数の和:9802

約数の個数: 20

約数和(自身を含む): 4245388

約数和(自身を除く): 2210940

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9781, 19562, 39124, 78248, 127153, 156496, 254306, 508612, 1017224, 2034448]

約数ペア:

[(1, 2034448), (2, 1017224), (4, 508612), (8, 254306), (13, 156496), (16, 127153), (26, 78248), (52, 39124), (104, 19562), (208, 9781)]