2026150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{827}}^1$

素因数の和:853

約数の個数: 36

約数和(自身を含む): 4389228

約数和(自身を除く): 2363078

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 827, 1225, 1654, 2450, 4135, 5789, 8270, 11578, 20675, 28945, 40523, 41350, 57890, 81046, 144725, 202615, 289450, 405230, 1013075, 2026150]

約数ペア:

[(1, 2026150), (2, 1013075), (5, 405230), (7, 289450), (10, 202615), (14, 144725), (25, 81046), (35, 57890), (49, 41350), (50, 40523), (70, 28945), (98, 20675), (175, 11578), (245, 8270), (350, 5789), (490, 4135), (827, 2450), (1225, 1654)]