2018484460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1\times {\mathrm{3929}}^1$

素因数の和:5466

約数の個数: 48

約数和(自身を含む): 4492272960

約数和(自身を除く): 2473788500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1511, 3022, 3929, 6044, 7555, 7858, 15110, 15716, 19645, 25687, 30220, 39290, 51374, 66793, 78580, 102748, 128435, 133586, 256870, 267172, 333965, 513740, 667930, 1335860, 5936719, 11873438, 23746876, 29683595, 59367190, 100924223, 118734380, 201848446, 403696892, 504621115, 1009242230, 2018484460]

約数ペア:

[(1, 2018484460), (2, 1009242230), (4, 504621115), (5, 403696892), (10, 201848446), (17, 118734380), (20, 100924223), (34, 59367190), (68, 29683595), (85, 23746876), (170, 11873438), (340, 5936719), (1511, 1335860), (3022, 667930), (3929, 513740), (6044, 333965), (7555, 267172), (7858, 256870), (15110, 133586), (15716, 128435), (19645, 102748), (25687, 78580), (30220, 66793), (39290, 51374)]