270841030

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{27893}}^1$

素因数の和:28871

約数の個数: 16

約数和(自身を含む): 488033424

約数和(自身を除く): 217192394

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 9710, 27893, 55786, 139465, 278930, 27084103, 54168206, 135420515, 270841030]

約数ペア:

[(1, 270841030), (2, 135420515), (5, 54168206), (10, 27084103), (971, 278930), (1942, 139465), (4855, 55786), (9710, 27893)]