30480116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4621}}^1$

素因数の和:4739

約数の個数: 24

約数和(自身を含む): 57072456

約数和(自身を除く): 26592340

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 4621, 6596, 9242, 18484, 78557, 157114, 314228, 448237, 896474, 1792948, 7620029, 15240058, 30480116]

約数ペア:

[(1, 30480116), (2, 15240058), (4, 7620029), (17, 1792948), (34, 896474), (68, 448237), (97, 314228), (194, 157114), (388, 78557), (1649, 18484), (3298, 9242), (4621, 6596)]