2243349710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{1093}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 4678819200

約数和(自身を除く): 2435469490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 269, 538, 545, 763, 1090, 1093, 1345, 1526, 1883, 2186, 2690, 3766, 3815, 5465, 7630, 7651, 9415, 10930, 15302, 18830, 29321, 38255, 58642, 76510, 119137, 146605, 205247, 238274, 293210, 294017, 410494, 588034, 595685, 833959, 1026235, 1191370, 1470085, 1667918, 2052470, 2058119, 2940170, 4116238, 4169795, 8339590, 10290595, 20581190, 32047853, 64095706, 160239265, 224334971, 320478530, 448669942, 1121674855, 2243349710]

約数ペア:

[(1, 2243349710), (2, 1121674855), (5, 448669942), (7, 320478530), (10, 224334971), (14, 160239265), (35, 64095706), (70, 32047853), (109, 20581190), (218, 10290595), (269, 8339590), (538, 4169795), (545, 4116238), (763, 2940170), (1090, 2058119), (1093, 2052470), (1345, 1667918), (1526, 1470085), (1883, 1191370), (2186, 1026235), (2690, 833959), (3766, 595685), (3815, 588034), (5465, 410494), (7630, 294017), (7651, 293210), (9415, 238274), (10930, 205247), (15302, 146605), (18830, 119137), (29321, 76510), (38255, 58642)]