2016606190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{10303}}^1$

素因数の和:10393

約数の個数: 48

約数和(自身を含む): 3897508608

約数和(自身を除く): 1880902418

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 529, 851, 1058, 1702, 2645, 4255, 5290, 8510, 10303, 19573, 20606, 39146, 51515, 97865, 103030, 195730, 236969, 381211, 473938, 762422, 1184845, 1906055, 2369690, 3812110, 5450287, 8767853, 10900574, 17535706, 27251435, 43839265, 54502870, 87678530, 201660619, 403321238, 1008303095, 2016606190]

約数ペア:

[(1, 2016606190), (2, 1008303095), (5, 403321238), (10, 201660619), (23, 87678530), (37, 54502870), (46, 43839265), (74, 27251435), (115, 17535706), (185, 10900574), (230, 8767853), (370, 5450287), (529, 3812110), (851, 2369690), (1058, 1906055), (1702, 1184845), (2645, 762422), (4255, 473938), (5290, 381211), (8510, 236969), (10303, 195730), (19573, 103030), (20606, 97865), (39146, 51515)]