2055885310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37441}}^1$

素因数の和:37501

約数の個数: 48

約数和(自身を含む): 4138089840

約数和(自身を除く): 2082204530

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 323, 578, 646, 1445, 1615, 2890, 3230, 5491, 10982, 27455, 37441, 54910, 74882, 187205, 374410, 636497, 711379, 1272994, 1422758, 3182485, 3556895, 6364970, 7113790, 10820449, 12093443, 21640898, 24186886, 54102245, 60467215, 108204490, 120934430, 205588531, 411177062, 1027942655, 2055885310]

約数ペア:

[(1, 2055885310), (2, 1027942655), (5, 411177062), (10, 205588531), (17, 120934430), (19, 108204490), (34, 60467215), (38, 54102245), (85, 24186886), (95, 21640898), (170, 12093443), (190, 10820449), (289, 7113790), (323, 6364970), (578, 3556895), (646, 3182485), (1445, 1422758), (1615, 1272994), (2890, 711379), (3230, 636497), (5491, 374410), (10982, 187205), (27455, 74882), (37441, 54910)]