2753156972

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{42727}}^1$

素因数の和:43001

約数の個数: 24

約数和(自身を含む): 4899192480

約数和(自身を除く): 2146035508

約数列:

[1, 2, 4, 89, 178, 181, 356, 362, 724, 16109, 32218, 42727, 64436, 85454, 170908, 3802703, 7605406, 7733587, 15210812, 15467174, 30934348, 688289243, 1376578486, 2753156972]

約数ペア:

[(1, 2753156972), (2, 1376578486), (4, 688289243), (89, 30934348), (178, 15467174), (181, 15210812), (356, 7733587), (362, 7605406), (724, 3802703), (16109, 170908), (32218, 85454), (42727, 64436)]