995655290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{748613}}^1$

素因数の和:748646

約数の個数: 32

約数和(自身を含む): 2156008320

約数和(自身を除く): 1160353030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 748613, 1497226, 3743065, 5240291, 7486130, 10480582, 14223647, 26201455, 28447294, 52402910, 71118235, 99565529, 142236470, 199131058, 497827645, 995655290]

約数ペア:

[(1, 995655290), (2, 497827645), (5, 199131058), (7, 142236470), (10, 99565529), (14, 71118235), (19, 52402910), (35, 28447294), (38, 26201455), (70, 14223647), (95, 10480582), (133, 7486130), (190, 5240291), (266, 3743065), (665, 1497226), (1330, 748613)]