1815704046

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{2179}}^1$

素因数の和:3390

約数の個数: 64

約数和(自身を含む): 4350931200

約数和(自身を除く): 2535227154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1187, 2179, 2374, 3561, 4358, 6537, 7122, 10683, 13074, 15431, 19611, 21366, 28327, 30862, 32049, 39222, 46293, 56654, 58833, 64098, 84981, 92586, 117666, 138879, 169962, 254943, 277758, 416637, 509886, 764829, 833274, 1529658, 2586473, 5172946, 7759419, 15518838, 23278257, 33624149, 46556514, 67248298, 69834771, 100872447, 139669542, 201744894, 302617341, 605234682, 907852023, 1815704046]

約数ペア:

[(1, 1815704046), (2, 907852023), (3, 605234682), (6, 302617341), (9, 201744894), (13, 139669542), (18, 100872447), (26, 69834771), (27, 67248298), (39, 46556514), (54, 33624149), (78, 23278257), (117, 15518838), (234, 7759419), (351, 5172946), (702, 2586473), (1187, 1529658), (2179, 833274), (2374, 764829), (3561, 509886), (4358, 416637), (6537, 277758), (7122, 254943), (10683, 169962), (13074, 138879), (15431, 117666), (19611, 92586), (21366, 84981), (28327, 64098), (30862, 58833), (32049, 56654), (39222, 46293)]