2152.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5101}}^1$

素因数の和:5163

約数の個数: 64

約数和(自身を含む): 185141376

約数和(自身を除く): 116124846

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 5101, 6765, 10202, 13530, 15303, 25505, 30606, 51010, 56111, 76515, 112222, 153030, 168333, 209141, 280555, 336666, 418282, 561110, 627423, 841665, 1045705, 1254846, 1683330, 2091410, 2300551, 3137115, 4601102, 6274230, 6901653, 11502755, 13803306, 23005510, 34508265, 69016530]

約数ペア:

[(1, 69016530), (2, 34508265), (3, 23005510), (5, 13803306), (6, 11502755), (10, 6901653), (11, 6274230), (15, 4601102), (22, 3137115), (30, 2300551), (33, 2091410), (41, 1683330), (55, 1254846), (66, 1045705), (82, 841665), (110, 627423), (123, 561110), (165, 418282), (205, 336666), (246, 280555), (330, 209141), (410, 168333), (451, 153030), (615, 112222), (902, 76515), (1230, 56111), (1353, 51010), (2255, 30606), (2706, 25505), (4510, 15303), (5101, 13530), (6765, 10202)]