30081424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1901}}^1$

素因数の和:1975

約数の個数: 40

約数和(自身を含む): 62263872

約数和(自身を除く): 32182448

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1901, 1978, 3802, 3956, 7604, 7912, 15208, 15824, 30416, 43723, 81743, 87446, 163486, 174892, 326972, 349784, 653944, 699568, 1307888, 1880089, 3760178, 7520356, 15040712, 30081424]

約数ペア:

[(1, 30081424), (2, 15040712), (4, 7520356), (8, 3760178), (16, 1880089), (23, 1307888), (43, 699568), (46, 653944), (86, 349784), (92, 326972), (172, 174892), (184, 163486), (344, 87446), (368, 81743), (688, 43723), (989, 30416), (1901, 15824), (1978, 15208), (3802, 7912), (3956, 7604)]