2116738544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7782127}}^1$

素因数の和:7782152

約数の個数: 20

約数和(自身を含む): 4342427424

約数和(自身を除く): 2225688880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7782127, 15564254, 31128508, 62257016, 124514032, 132296159, 264592318, 529184636, 1058369272, 2116738544]

約数ペア:

[(1, 2116738544), (2, 1058369272), (4, 529184636), (8, 264592318), (16, 132296159), (17, 124514032), (34, 62257016), (68, 31128508), (136, 15564254), (272, 7782127)]