879518252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2957}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 1663768512

約数和(自身を除く): 784250260

約数列:

[1, 2, 4, 23, 46, 53, 61, 92, 106, 122, 212, 244, 1219, 1403, 2438, 2806, 2957, 3233, 4876, 5612, 5914, 6466, 11828, 12932, 68011, 74359, 136022, 148718, 156721, 180377, 272044, 297436, 313442, 360754, 626884, 721508, 3604583, 4148671, 7209166, 8297342, 9559981, 14418332, 16594684, 19119962, 38239924, 219879563, 439759126, 879518252]

約数ペア:

[(1, 879518252), (2, 439759126), (4, 219879563), (23, 38239924), (46, 19119962), (53, 16594684), (61, 14418332), (92, 9559981), (106, 8297342), (122, 7209166), (212, 4148671), (244, 3604583), (1219, 721508), (1403, 626884), (2438, 360754), (2806, 313442), (2957, 297436), (3233, 272044), (4876, 180377), (5612, 156721), (5914, 148718), (6466, 136022), (11828, 74359), (12932, 68011)]