2017643236

素因数分解:

$2^2\times 7^1\times {\mathrm{9433}}^1\times {\mathrm{7639}}^1$

素因数の和:17083

約数の個数: 24

約数和(自身を含む): 4036242560

約数和(自身を除く): 2018599324

約数列:

[1, 2, 4, 7, 14, 28, 7639, 9433, 15278, 18866, 30556, 37732, 53473, 66031, 106946, 132062, 213892, 264124, 72058687, 144117374, 288234748, 504410809, 1008821618, 2017643236]

約数ペア:

[(1, 2017643236), (2, 1008821618), (4, 504410809), (7, 288234748), (14, 144117374), (28, 72058687), (7639, 264124), (9433, 213892), (15278, 132062), (18866, 106946), (30556, 66031), (37732, 53473)]