1230482290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{51941}}^1$

素因数の和:52074

約数の個数: 32

約数和(自身を含む): 2333650176

約数和(自身を除く): 1103167886

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 2369, 4738, 11845, 23690, 51941, 103882, 259705, 519410, 1194643, 2389286, 5349923, 5973215, 10699846, 11946430, 26749615, 53499230, 123048229, 246096458, 615241145, 1230482290]

約数ペア:

[(1, 1230482290), (2, 615241145), (5, 246096458), (10, 123048229), (23, 53499230), (46, 26749615), (103, 11946430), (115, 10699846), (206, 5973215), (230, 5349923), (515, 2389286), (1030, 1194643), (2369, 519410), (4738, 259705), (11845, 103882), (23690, 51941)]