29735230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1009}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 61375680

約数和(自身を除く): 31640450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 1009, 2018, 2105, 2947, 4210, 5045, 5894, 7063, 10090, 14126, 14735, 29470, 35315, 70630, 424789, 849578, 2123945, 2973523, 4247890, 5947046, 14867615, 29735230]

約数ペア:

[(1, 29735230), (2, 14867615), (5, 5947046), (7, 4247890), (10, 2973523), (14, 2123945), (35, 849578), (70, 424789), (421, 70630), (842, 35315), (1009, 29470), (2018, 14735), (2105, 14126), (2947, 10090), (4210, 7063), (5045, 5894)]