2168486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 1563994

約数列:

[1, 2, 17, 23, 34, 46, 47, 59, 94, 118, 391, 782, 799, 1003, 1081, 1357, 1598, 2006, 2162, 2714, 2773, 5546, 18377, 23069, 36754, 46138, 47141, 63779, 94282, 127558, 1084243, 2168486]

約数ペア:

[(1, 2168486), (2, 1084243), (17, 127558), (23, 94282), (34, 63779), (46, 47141), (47, 46138), (59, 36754), (94, 23069), (118, 18377), (391, 5546), (782, 2773), (799, 2714), (1003, 2162), (1081, 2006), (1357, 1598)]