1583230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 3201120

約数和(自身を除く): 1617890

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 389, 407, 778, 814, 1945, 2035, 3890, 4070, 4279, 8558, 14393, 21395, 28786, 42790, 71965, 143930, 158323, 316646, 791615, 1583230]

約数ペア:

[(1, 1583230), (2, 791615), (5, 316646), (10, 158323), (11, 143930), (22, 71965), (37, 42790), (55, 28786), (74, 21395), (110, 14393), (185, 8558), (370, 4279), (389, 4070), (407, 3890), (778, 2035), (814, 1945)]