2361985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 3185280

約数和(自身を除く): 823295

約数列:

[1, 5, 19, 23, 47, 95, 115, 235, 437, 529, 893, 1081, 2185, 2645, 4465, 5405, 10051, 20539, 24863, 50255, 102695, 124315, 472397, 2361985]

約数ペア:

[(1, 2361985), (5, 472397), (19, 124315), (23, 102695), (47, 50255), (95, 24863), (115, 20539), (235, 10051), (437, 5405), (529, 4465), (893, 2645), (1081, 2185)]