1480773208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{9741929}}^1$

素因数の和:9741954

約数の個数: 16

約数和(自身を含む): 2922579000

約数和(自身を除く): 1441805792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 9741929, 19483858, 38967716, 77935432, 185096651, 370193302, 740386604, 1480773208]

約数ペア:

[(1, 1480773208), (2, 740386604), (4, 370193302), (8, 185096651), (19, 77935432), (38, 38967716), (76, 19483858), (152, 9741929)]