380915742

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2760259}}^1$

素因数の和:2760287

約数の個数: 16

約数和(自身を含む): 794954880

約数和(自身を除く): 414039138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2760259, 5520518, 8280777, 16561554, 63485957, 126971914, 190457871, 380915742]

約数ペア:

[(1, 380915742), (2, 190457871), (3, 126971914), (6, 63485957), (23, 16561554), (46, 8280777), (69, 5520518), (138, 2760259)]