1968972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2311}}^1$

素因数の和:2389

約数の個数: 24

約数和(自身を含む): 4660992

約数和(自身を除く): 2692020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2311, 4622, 6933, 9244, 13866, 27732, 164081, 328162, 492243, 656324, 984486, 1968972]

約数ペア:

[(1, 1968972), (2, 984486), (3, 656324), (4, 492243), (6, 328162), (12, 164081), (71, 27732), (142, 13866), (213, 9244), (284, 6933), (426, 4622), (852, 2311)]