2564753038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1\times {\mathrm{32309}}^1$

素因数の和:34419

約数の個数: 16

約数和(自身を含む): 4051674000

約数和(自身を除く): 1486920962

約数列:

[1, 2, 19, 38, 2089, 4178, 32309, 39691, 64618, 79382, 613871, 1227742, 67493501, 134987002, 1282376519, 2564753038]

約数ペア:

[(1, 2564753038), (2, 1282376519), (19, 134987002), (38, 67493501), (2089, 1227742), (4178, 613871), (32309, 79382), (39691, 64618)]