4886540

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{929}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 10311840

約数和(自身を除く): 5425300

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 929, 1052, 1315, 1858, 2630, 3716, 4645, 5260, 9290, 18580, 244327, 488654, 977308, 1221635, 2443270, 4886540]

約数ペア:

[(1, 4886540), (2, 2443270), (4, 1221635), (5, 977308), (10, 488654), (20, 244327), (263, 18580), (526, 9290), (929, 5260), (1052, 4645), (1315, 3716), (1858, 2630)]