6463580

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1103}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 13632192

約数和(自身を除く): 7168612

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1103, 1172, 1465, 2206, 2930, 4412, 5515, 5860, 11030, 22060, 323179, 646358, 1292716, 1615895, 3231790, 6463580]

約数ペア:

[(1, 6463580), (2, 3231790), (4, 1615895), (5, 1292716), (10, 646358), (20, 323179), (293, 22060), (586, 11030), (1103, 5860), (1172, 5515), (1465, 4412), (2206, 2930)]