2146579256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{94513}}^1$

素因数の和:94703

約数の個数: 32

約数和(自身を含む): 4287155040

約数和(自身を除く): 2140575784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 668, 1336, 2839, 5678, 11356, 22712, 94513, 189026, 378052, 756104, 1606721, 3213442, 6426884, 12853768, 15783671, 31567342, 63134684, 126269368, 268322407, 536644814, 1073289628, 2146579256]

約数ペア:

[(1, 2146579256), (2, 1073289628), (4, 536644814), (8, 268322407), (17, 126269368), (34, 63134684), (68, 31567342), (136, 15783671), (167, 12853768), (334, 6426884), (668, 3213442), (1336, 1606721), (2839, 756104), (5678, 378052), (11356, 189026), (22712, 94513)]