2116336528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7780649}}^1$

素因数の和:7780674

約数の個数: 20

約数和(自身を含む): 4341602700

約数和(自身を除く): 2225266172

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7780649, 15561298, 31122596, 62245192, 124490384, 132271033, 264542066, 529084132, 1058168264, 2116336528]

約数ペア:

[(1, 2116336528), (2, 1058168264), (4, 529084132), (8, 264542066), (16, 132271033), (17, 124490384), (34, 62245192), (68, 31122596), (136, 15561298), (272, 7780649)]