1931571170

素因数分解:

$2^1\times 5^1\times {\mathrm{8419}}^1\times {\mathrm{22943}}^1$

素因数の和:31369

約数の個数: 16

約数和(自身を含む): 3477392640

約数和(自身を除く): 1545821470

約数列:

[1, 2, 5, 10, 8419, 16838, 22943, 42095, 45886, 84190, 114715, 229430, 193157117, 386314234, 965785585, 1931571170]

約数ペア:

[(1, 1931571170), (2, 965785585), (5, 386314234), (10, 193157117), (8419, 229430), (16838, 114715), (22943, 84190), (42095, 45886)]