2017112340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1084469}}^1$

素因数の和:1084512

約数の個数: 48

約数和(自身を含む): 5830110720

約数和(自身を除く): 3812998380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1084469, 2168938, 3253407, 4337876, 5422345, 6506814, 10844690, 13013628, 16267035, 21689380, 32534070, 33618539, 65068140, 67237078, 100855617, 134474156, 168092695, 201711234, 336185390, 403422468, 504278085, 672370780, 1008556170, 2017112340]

約数ペア:

[(1, 2017112340), (2, 1008556170), (3, 672370780), (4, 504278085), (5, 403422468), (6, 336185390), (10, 201711234), (12, 168092695), (15, 134474156), (20, 100855617), (30, 67237078), (31, 65068140), (60, 33618539), (62, 32534070), (93, 21689380), (124, 16267035), (155, 13013628), (186, 10844690), (310, 6506814), (372, 5422345), (465, 4337876), (620, 3253407), (930, 2168938), (1860, 1084469)]