2019643576

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{2234119}}^1$

素因数の和:2234238

約数の個数: 16

約数和(自身を含む): 3820345200

約数和(自身を除く): 1800701624

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 2234119, 4468238, 8936476, 17872952, 252455447, 504910894, 1009821788, 2019643576]

約数ペア:

[(1, 2019643576), (2, 1009821788), (4, 504910894), (8, 252455447), (113, 17872952), (226, 8936476), (452, 4468238), (904, 2234119)]