2445549042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{172489}}^1$

素因数の和:172650

約数の個数: 32

約数和(自身を含む): 5216097600

約数和(自身を除く): 2770548558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 2363, 4726, 7089, 14178, 172489, 344978, 517467, 1034934, 2932313, 5864626, 8796939, 17593878, 23975971, 47951942, 71927913, 143855826, 407591507, 815183014, 1222774521, 2445549042]

約数ペア:

[(1, 2445549042), (2, 1222774521), (3, 815183014), (6, 407591507), (17, 143855826), (34, 71927913), (51, 47951942), (102, 23975971), (139, 17593878), (278, 8796939), (417, 5864626), (834, 2932313), (2363, 1034934), (4726, 517467), (7089, 344978), (14178, 172489)]