4912146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 11456640

約数和(自身を除く): 6544494

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 271, 318, 342, 477, 542, 813, 954, 1007, 1626, 2014, 2439, 3021, 4878, 5149, 6042, 9063, 10298, 14363, 15447, 18126, 28726, 30894, 43089, 46341, 86178, 92682, 129267, 258534, 272897, 545794, 818691, 1637382, 2456073, 4912146]

約数ペア:

[(1, 4912146), (2, 2456073), (3, 1637382), (6, 818691), (9, 545794), (18, 272897), (19, 258534), (38, 129267), (53, 92682), (57, 86178), (106, 46341), (114, 43089), (159, 30894), (171, 28726), (271, 18126), (318, 15447), (342, 14363), (477, 10298), (542, 9063), (813, 6042), (954, 5149), (1007, 4878), (1626, 3021), (2014, 2439)]