2717336168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19980413}}^1$

素因数の和:19980436

約数の個数: 16

約数和(自身を含む): 5394711780

約数和(自身を除く): 2677375612

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 19980413, 39960826, 79921652, 159843304, 339667021, 679334042, 1358668084, 2717336168]

約数ペア:

[(1, 2717336168), (2, 1358668084), (4, 679334042), (8, 339667021), (17, 159843304), (34, 79921652), (68, 39960826), (136, 19980413)]