2016258153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 3391180800

約数和(自身を除く): 1374922647

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 151, 177, 273, 413, 453, 767, 829, 1057, 1239, 1963, 2301, 2487, 3171, 5369, 5803, 5889, 8909, 10777, 13741, 16107, 17409, 26727, 32331, 41223, 48911, 62363, 75439, 115817, 125179, 146733, 187089, 226317, 342377, 347451, 375537, 635843, 810719, 876253, 1027131, 1627327, 1907529, 2432157, 2628759, 4450901, 4881981, 7385561, 11391289, 13352703, 22156683, 34173867, 51698927, 96012293, 155096781, 288036879, 672086051, 2016258153]

約数ペア:

[(1, 2016258153), (3, 672086051), (7, 288036879), (13, 155096781), (21, 96012293), (39, 51698927), (59, 34173867), (91, 22156683), (151, 13352703), (177, 11391289), (273, 7385561), (413, 4881981), (453, 4450901), (767, 2628759), (829, 2432157), (1057, 1907529), (1239, 1627327), (1963, 1027131), (2301, 876253), (2487, 810719), (3171, 635843), (5369, 375537), (5803, 347451), (5889, 342377), (8909, 226317), (10777, 187089), (13741, 146733), (16107, 125179), (17409, 115817), (26727, 75439), (32331, 62363), (41223, 48911)]