5304220

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2347}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 11242224

約数和(自身を除く): 5938004

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 2347, 4694, 9388, 11735, 23470, 46940, 265211, 530422, 1060844, 1326055, 2652110, 5304220]

約数ペア:

[(1, 5304220), (2, 2652110), (4, 1326055), (5, 1060844), (10, 530422), (20, 265211), (113, 46940), (226, 23470), (452, 11735), (565, 9388), (1130, 4694), (2260, 2347)]