470896319044

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{2121881}}^1$

素因数の和:2122503

約数の個数: 24

約数和(自身を含む): 833263061400

約数和(自身を除く): 362366742356

約数列:

[1, 2, 4, 109, 218, 436, 509, 1018, 2036, 55481, 110962, 221924, 2121881, 4243762, 8487524, 231285029, 462570058, 925140116, 1080037429, 2160074858, 4320149716, 117724079761, 235448159522, 470896319044]

約数ペア:

[(1, 470896319044), (2, 235448159522), (4, 117724079761), (109, 4320149716), (218, 2160074858), (436, 1080037429), (509, 925140116), (1018, 462570058), (2036, 231285029), (55481, 8487524), (110962, 4243762), (221924, 2121881)]