2755770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 6689088

約数和(自身を除く): 3933318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 947, 970, 1455, 1894, 2841, 2910, 4735, 5682, 9470, 14205, 28410, 91859, 183718, 275577, 459295, 551154, 918590, 1377885, 2755770]

約数ペア:

[(1, 2755770), (2, 1377885), (3, 918590), (5, 551154), (6, 459295), (10, 275577), (15, 183718), (30, 91859), (97, 28410), (194, 14205), (291, 9470), (485, 5682), (582, 4735), (947, 2910), (970, 2841), (1455, 1894)]