18371946230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{4673}}^1$

素因数の和:5141

約数の個数: 64

約数和(自身を含む): 36538864128

約数和(自身を除く): 18166917898

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 347, 515, 694, 1030, 1133, 1735, 2266, 3470, 3817, 4673, 5665, 7634, 9346, 11330, 19085, 23365, 35741, 38170, 46730, 51403, 71482, 102806, 178705, 257015, 357410, 393151, 481319, 514030, 786302, 962638, 1621531, 1965755, 2406595, 3243062, 3931510, 4813190, 5294509, 8107655, 10589018, 16215310, 17836841, 26472545, 35673682, 52945090, 89184205, 167017693, 178368410, 334035386, 835088465, 1670176930, 1837194623, 3674389246, 9185973115, 18371946230]

約数ペア:

[(1, 18371946230), (2, 9185973115), (5, 3674389246), (10, 1837194623), (11, 1670176930), (22, 835088465), (55, 334035386), (103, 178368410), (110, 167017693), (206, 89184205), (347, 52945090), (515, 35673682), (694, 26472545), (1030, 17836841), (1133, 16215310), (1735, 10589018), (2266, 8107655), (3470, 5294509), (3817, 4813190), (4673, 3931510), (5665, 3243062), (7634, 2406595), (9346, 1965755), (11330, 1621531), (19085, 962638), (23365, 786302), (35741, 514030), (38170, 481319), (46730, 393151), (51403, 357410), (71482, 257015), (102806, 178705)]