2011608970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{776683}}^1$

素因数の和:776734

約数の個数: 32

約数和(自身を含む): 4250014848

約数和(自身を除く): 2238405878

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 776683, 1553366, 3883415, 5436781, 7766830, 10873562, 27183905, 28737271, 54367810, 57474542, 143686355, 201160897, 287372710, 402321794, 1005804485, 2011608970]

約数ペア:

[(1, 2011608970), (2, 1005804485), (5, 402321794), (7, 287372710), (10, 201160897), (14, 143686355), (35, 57474542), (37, 54367810), (70, 28737271), (74, 27183905), (185, 10873562), (259, 7766830), (370, 5436781), (518, 3883415), (1295, 1553366), (2590, 776683)]