510753318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{90271}}^1$

素因数の和:90340

約数の個数: 32

約数和(自身を含む): 1091930112

約数和(自身を除く): 581176794

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 90271, 180542, 270813, 541626, 2076233, 3701111, 4152466, 6228699, 7402222, 11103333, 12457398, 22206666, 85125553, 170251106, 255376659, 510753318]

約数ペア:

[(1, 510753318), (2, 255376659), (3, 170251106), (6, 85125553), (23, 22206666), (41, 12457398), (46, 11103333), (69, 7402222), (82, 6228699), (123, 4152466), (138, 3701111), (246, 2076233), (943, 541626), (1886, 270813), (2829, 180542), (5658, 90271)]