2186291002

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4220639}}^1$

素因数の和:4220685

約数の個数: 16

約数和(自身を含む): 3849223680

約数和(自身を除く): 1662932678

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 4220639, 8441278, 29544473, 59088946, 156163643, 312327286, 1093145501, 2186291002]

約数ペア:

[(1, 2186291002), (2, 1093145501), (7, 312327286), (14, 156163643), (37, 59088946), (74, 29544473), (259, 8441278), (518, 4220639)]