2742489358

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1\times {\mathrm{3041}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 4832837568

約数和(自身を除く): 2090348210

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1741, 3041, 3482, 6082, 12187, 21287, 24374, 42574, 64417, 112517, 128834, 225034, 450919, 787619, 901838, 1575238, 5294381, 10588762, 37060667, 74121334, 195892097, 391784194, 1371244679, 2742489358]

約数ペア:

[(1, 2742489358), (2, 1371244679), (7, 391784194), (14, 195892097), (37, 74121334), (74, 37060667), (259, 10588762), (518, 5294381), (1741, 1575238), (3041, 901838), (3482, 787619), (6082, 450919), (12187, 225034), (21287, 128834), (24374, 112517), (42574, 64417)]