2020658526

素因数分解:

$2^1\times 3^2\times {\mathrm{1523}}^1\times {\mathrm{73709}}^1$

素因数の和:75240

約数の個数: 24

約数和(自身を含む): 4381027560

約数和(自身を除く): 2360369034

約数列:

[1, 2, 3, 6, 9, 18, 1523, 3046, 4569, 9138, 13707, 27414, 73709, 147418, 221127, 442254, 663381, 1326762, 112258807, 224517614, 336776421, 673552842, 1010329263, 2020658526]

約数ペア:

[(1, 2020658526), (2, 1010329263), (3, 673552842), (6, 336776421), (9, 224517614), (18, 112258807), (1523, 1326762), (3046, 663381), (4569, 442254), (9138, 221127), (13707, 147418), (27414, 73709)]