2546756

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 4667544

約数和(自身を除く): 2120788

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 293, 586, 1172, 2173, 4346, 8692, 12013, 15529, 24026, 31058, 48052, 62116, 636689, 1273378, 2546756]

約数ペア:

[(1, 2546756), (2, 1273378), (4, 636689), (41, 62116), (53, 48052), (82, 31058), (106, 24026), (164, 15529), (212, 12013), (293, 8692), (586, 4346), (1172, 2173)]