42271181570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1286011}}^1$

素因数の和:1286210

約数の個数: 32

約数和(自身を含む): 80555791680

約数和(自身を除く): 38284610110

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 16435, 32870, 1286011, 2572022, 6430055, 12860110, 24434209, 48868418, 122171045, 222479903, 244342090, 444959806, 1112399515, 2224799030, 4227118157, 8454236314, 21135590785, 42271181570]

約数ペア:

[(1, 42271181570), (2, 21135590785), (5, 8454236314), (10, 4227118157), (19, 2224799030), (38, 1112399515), (95, 444959806), (173, 244342090), (190, 222479903), (346, 122171045), (865, 48868418), (1730, 24434209), (3287, 12860110), (6574, 6430055), (16435, 2572022), (32870, 1286011)]