2912390492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1248881}}^1$

素因数の和:1248949

約数の個数: 24

約数和(自身を含む): 5664928752

約数和(自身を除く): 2752538260

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 1248881, 2497762, 4995524, 13737691, 27475382, 54950764, 66190693, 132381386, 264762772, 728097623, 1456195246, 2912390492]

約数ペア:

[(1, 2912390492), (2, 1456195246), (4, 728097623), (11, 264762772), (22, 132381386), (44, 66190693), (53, 54950764), (106, 27475382), (212, 13737691), (583, 4995524), (1166, 2497762), (2332, 1248881)]