2743686986018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{20393}}^1\times {\mathrm{555953}}^1$

素因数の和:576370

約数の個数: 24

約数和(自身を含む): 4523912224524

約数和(自身を除く): 1780225238506

約数列:

[1, 2, 11, 22, 121, 242, 20393, 40786, 224323, 448646, 555953, 1111906, 2467553, 4935106, 6115483, 12230966, 67270313, 134540626, 11337549529, 22675099058, 124713044819, 249426089638, 1371843493009, 2743686986018]

約数ペア:

[(1, 2743686986018), (2, 1371843493009), (11, 249426089638), (22, 124713044819), (121, 22675099058), (242, 11337549529), (20393, 134540626), (40786, 67270313), (224323, 12230966), (448646, 6115483), (555953, 4935106), (1111906, 2467553)]