560002734

素因数分解:

$2^1\times 3^5\times {\mathrm{577}}^1\times {\mathrm{1997}}^1$

素因数の和:2591

約数の個数: 48

約数和(自身を含む): 1261089648

約数和(自身を除く): 701086914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 577, 1154, 1731, 1997, 3462, 3994, 5193, 5991, 10386, 11982, 15579, 17973, 31158, 35946, 46737, 53919, 93474, 107838, 140211, 161757, 280422, 323514, 485271, 970542, 1152269, 2304538, 3456807, 6913614, 10370421, 20740842, 31111263, 62222526, 93333789, 186667578, 280001367, 560002734]

約数ペア:

[(1, 560002734), (2, 280001367), (3, 186667578), (6, 93333789), (9, 62222526), (18, 31111263), (27, 20740842), (54, 10370421), (81, 6913614), (162, 3456807), (243, 2304538), (486, 1152269), (577, 970542), (1154, 485271), (1731, 323514), (1997, 280422), (3462, 161757), (3994, 140211), (5193, 107838), (5991, 93474), (10386, 53919), (11982, 46737), (15579, 35946), (17973, 31158)]