2998889176

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{6871}}^1$

素因数の和:7579

約数の個数: 32

約数和(自身を含む): 5696200800

約数和(自身を除く): 2697311624

約数列:

[1, 2, 4, 8, 89, 178, 356, 613, 712, 1226, 2452, 4904, 6871, 13742, 27484, 54557, 54968, 109114, 218228, 436456, 611519, 1223038, 2446076, 4211923, 4892152, 8423846, 16847692, 33695384, 374861147, 749722294, 1499444588, 2998889176]

約数ペア:

[(1, 2998889176), (2, 1499444588), (4, 749722294), (8, 374861147), (89, 33695384), (178, 16847692), (356, 8423846), (613, 4892152), (712, 4211923), (1226, 2446076), (2452, 1223038), (4904, 611519), (6871, 436456), (13742, 218228), (27484, 109114), (54557, 54968)]