419485092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2689007}}^1$

素因数の和:2689027

約数の個数: 24

約数和(自身を含む): 1054091136

約数和(自身を除く): 634606044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2689007, 5378014, 8067021, 10756028, 16134042, 32268084, 34957091, 69914182, 104871273, 139828364, 209742546, 419485092]

約数ペア:

[(1, 419485092), (2, 209742546), (3, 139828364), (4, 104871273), (6, 69914182), (12, 34957091), (13, 32268084), (26, 16134042), (39, 10756028), (52, 8067021), (78, 5378014), (156, 2689007)]