2016827487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{4003}}^1$

素因数の和:4152

約数の個数: 48

約数和(自身を含む): 3204321120

約数和(自身を除く): 1187493633

約数列:

[1, 3, 9, 17, 37, 51, 89, 111, 153, 267, 333, 629, 801, 1513, 1887, 3293, 4003, 4539, 5661, 9879, 12009, 13617, 29637, 36027, 55981, 68051, 148111, 167943, 204153, 356267, 444333, 503829, 612459, 1068801, 1332999, 2517887, 3206403, 6056539, 7553661, 13181879, 18169617, 22660983, 39545637, 54508851, 118636911, 224091943, 672275829, 2016827487]

約数ペア:

[(1, 2016827487), (3, 672275829), (9, 224091943), (17, 118636911), (37, 54508851), (51, 39545637), (89, 22660983), (111, 18169617), (153, 13181879), (267, 7553661), (333, 6056539), (629, 3206403), (801, 2517887), (1513, 1332999), (1887, 1068801), (3293, 612459), (4003, 503829), (4539, 444333), (5661, 356267), (9879, 204153), (12009, 167943), (13617, 148111), (29637, 68051), (36027, 55981)]