2005202318

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{11801}}^1$

素因数の和:12092

約数の個数: 32

約数和(自身を含む): 3517940160

約数和(自身を除く): 1512737842

約数列:

[1, 2, 7, 14, 53, 106, 229, 371, 458, 742, 1603, 3206, 11801, 12137, 23602, 24274, 82607, 84959, 165214, 169918, 625453, 1250906, 2702429, 4378171, 5404858, 8756342, 18917003, 37834006, 143228737, 286457474, 1002601159, 2005202318]

約数ペア:

[(1, 2005202318), (2, 1002601159), (7, 286457474), (14, 143228737), (53, 37834006), (106, 18917003), (229, 8756342), (371, 5404858), (458, 4378171), (742, 2702429), (1603, 1250906), (3206, 625453), (11801, 169918), (12137, 165214), (23602, 84959), (24274, 82607)]