1020227892

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1\times {\mathrm{1061}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 2400052032

約数和(自身を除く): 1379824140

約数列:

[1, 2, 3, 4, 6, 12, 227, 353, 454, 681, 706, 908, 1059, 1061, 1362, 1412, 2118, 2122, 2724, 3183, 4236, 4244, 6366, 12732, 80131, 160262, 240393, 240847, 320524, 374533, 480786, 481694, 722541, 749066, 961572, 963388, 1123599, 1445082, 1498132, 2247198, 2890164, 4494396, 85018991, 170037982, 255056973, 340075964, 510113946, 1020227892]

約数ペア:

[(1, 1020227892), (2, 510113946), (3, 340075964), (4, 255056973), (6, 170037982), (12, 85018991), (227, 4494396), (353, 2890164), (454, 2247198), (681, 1498132), (706, 1445082), (908, 1123599), (1059, 963388), (1061, 961572), (1362, 749066), (1412, 722541), (2118, 481694), (2122, 480786), (2724, 374533), (3183, 320524), (4236, 240847), (4244, 240393), (6366, 160262), (12732, 80131)]