40976870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2467}}^1$

素因数の和:2636

約数の個数: 32

約数和(自身を含む): 81029376

約数和(自身を除く): 40052506

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 2467, 3322, 4934, 8305, 12335, 16610, 24670, 27137, 54274, 135685, 271370, 372517, 745034, 1862585, 3725170, 4097687, 8195374, 20488435, 40976870]

約数ペア:

[(1, 40976870), (2, 20488435), (5, 8195374), (10, 4097687), (11, 3725170), (22, 1862585), (55, 745034), (110, 372517), (151, 271370), (302, 135685), (755, 54274), (1510, 27137), (1661, 24670), (2467, 16610), (3322, 12335), (4934, 8305)]