2012718318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{549023}}^1$

素因数の和:549088

約数の個数: 32

約数和(自身を含む): 4427329536

約数和(自身を除く): 2414611218

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 549023, 1098046, 1647069, 3294138, 7137299, 14274598, 21411897, 25804081, 42823794, 51608162, 77412243, 154824486, 335453053, 670906106, 1006359159, 2012718318]

約数ペア:

[(1, 2012718318), (2, 1006359159), (3, 670906106), (6, 335453053), (13, 154824486), (26, 77412243), (39, 51608162), (47, 42823794), (78, 25804081), (94, 21411897), (141, 14274598), (282, 7137299), (611, 3294138), (1222, 1647069), (1833, 1098046), (3666, 549023)]