2481412

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 4523904

約数和(自身を除く): 2042492

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 197, 268, 394, 788, 3149, 6298, 9259, 12596, 13199, 18518, 26398, 37036, 52796, 620353, 1240706, 2481412]

約数ペア:

[(1, 2481412), (2, 1240706), (4, 620353), (47, 52796), (67, 37036), (94, 26398), (134, 18518), (188, 13199), (197, 12596), (268, 9259), (394, 6298), (788, 3149)]