39190310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 74100960

約数和(自身を除く): 34910650

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 2017, 3886, 4034, 9715, 10085, 19430, 20170, 58493, 116986, 135139, 270278, 292465, 584930, 675695, 1351390, 3919031, 7838062, 19595155, 39190310]

約数ペア:

[(1, 39190310), (2, 19595155), (5, 7838062), (10, 3919031), (29, 1351390), (58, 675695), (67, 584930), (134, 292465), (145, 270278), (290, 135139), (335, 116986), (670, 58493), (1943, 20170), (2017, 19430), (3886, 10085), (4034, 9715)]