2249500995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{134741}}^1$

素因数の和:134812

約数の個数: 48

約数和(自身を含む): 4540266432

約数和(自身を除く): 2290765437

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 5565, 16695, 134741, 404223, 673705, 943187, 1212669, 2021115, 2829561, 4715935, 6063345, 7141273, 8488683, 14147805, 21423819, 35706365, 42443415, 49988911, 64271457, 107119095, 149966733, 249944555, 321357285, 449900199, 749833665, 2249500995]

約数ペア:

[(1, 2249500995), (3, 749833665), (5, 449900199), (7, 321357285), (9, 249944555), (15, 149966733), (21, 107119095), (35, 64271457), (45, 49988911), (53, 42443415), (63, 35706365), (105, 21423819), (159, 14147805), (265, 8488683), (315, 7141273), (371, 6063345), (477, 4715935), (795, 2829561), (1113, 2021115), (1855, 1212669), (2385, 943187), (3339, 673705), (5565, 404223), (16695, 134741)]