2851036734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{3371}}^1$

素因数の和:4945

約数の個数: 64

約数和(自身を含む): 7024550400

約数和(自身を除く): 4173513666

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1549, 3098, 3371, 4647, 6742, 9294, 10113, 10843, 20137, 20226, 21686, 23597, 32529, 40274, 43823, 47194, 60411, 65058, 70791, 87646, 120822, 131469, 140959, 141582, 262938, 281918, 306761, 422877, 613522, 845754, 920283, 1840566, 5221679, 10443358, 15665037, 31330074, 36551753, 67881827, 73103506, 109655259, 135763654, 203645481, 219310518, 407290962, 475172789, 950345578, 1425518367, 2851036734]

約数ペア:

[(1, 2851036734), (2, 1425518367), (3, 950345578), (6, 475172789), (7, 407290962), (13, 219310518), (14, 203645481), (21, 135763654), (26, 109655259), (39, 73103506), (42, 67881827), (78, 36551753), (91, 31330074), (182, 15665037), (273, 10443358), (546, 5221679), (1549, 1840566), (3098, 920283), (3371, 845754), (4647, 613522), (6742, 422877), (9294, 306761), (10113, 281918), (10843, 262938), (20137, 141582), (20226, 140959), (21686, 131469), (23597, 120822), (32529, 87646), (40274, 70791), (43823, 65058), (47194, 60411)]