2011492972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{292879}}^1$

素因数の和:293001

約数の個数: 24

約数和(自身を含む): 3764093760

約数和(自身を除く): 1752600788

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 292879, 585758, 1171516, 4978943, 9957886, 19915772, 29580779, 59161558, 118323116, 502873243, 1005746486, 2011492972]

約数ペア:

[(1, 2011492972), (2, 1005746486), (4, 502873243), (17, 118323116), (34, 59161558), (68, 29580779), (101, 19915772), (202, 9957886), (404, 4978943), (1717, 1171516), (3434, 585758), (6868, 292879)]