2022381904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5495603}}^1$

素因数の和:5495634

約数の個数: 20

約数和(自身を含む): 4088729376

約数和(自身を除く): 2066347472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5495603, 10991206, 21982412, 43964824, 87929648, 126398869, 252797738, 505595476, 1011190952, 2022381904]

約数ペア:

[(1, 2022381904), (2, 1011190952), (4, 505595476), (8, 252797738), (16, 126398869), (23, 87929648), (46, 43964824), (92, 21982412), (184, 10991206), (368, 5495603)]