493426079998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2215793}}^1$

素因数の和:2215968

約数の個数: 32

約数和(自身を含む): 796409542656

約数和(自身を除く): 302983462658

約数列:

[1, 2, 23, 46, 47, 94, 103, 206, 1081, 2162, 2369, 4738, 4841, 9682, 111343, 222686, 2215793, 4431586, 50963239, 101926478, 104142271, 208284542, 228226679, 456453358, 2395272233, 4790544466, 5249213617, 10498427234, 10726653913, 21453307826, 246713039999, 493426079998]

約数ペア:

[(1, 493426079998), (2, 246713039999), (23, 21453307826), (46, 10726653913), (47, 10498427234), (94, 5249213617), (103, 4790544466), (206, 2395272233), (1081, 456453358), (2162, 228226679), (2369, 208284542), (4738, 104142271), (4841, 101926478), (9682, 50963239), (111343, 4431586), (222686, 2215793)]