2269969552

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1117111}}^1$

素因数の和:1117246

約数の個数: 20

約数和(自身を含む): 4432700416

約数和(自身を除く): 2162730864

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 1117111, 2234222, 4468444, 8936888, 17873776, 141873097, 283746194, 567492388, 1134984776, 2269969552]

約数ペア:

[(1, 2269969552), (2, 1134984776), (4, 567492388), (8, 283746194), (16, 141873097), (127, 17873776), (254, 8936888), (508, 4468444), (1016, 2234222), (2032, 1117111)]