1019937798

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1295

約数の個数: 96

約数和(自身を含む): 2511465600

約数和(自身を除く): 1491527802

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 139, 198, 242, 278, 297, 363, 417, 594, 726, 834, 1089, 1123, 1251, 1529, 2178, 2246, 2502, 3058, 3267, 3369, 3753, 4587, 6534, 6738, 7506, 9174, 10107, 12353, 13761, 16819, 20214, 24706, 27522, 30321, 33638, 37059, 41283, 50457, 60642, 74118, 82566, 100914, 111177, 135883, 151371, 156097, 222354, 271766, 302742, 312194, 333531, 407649, 454113, 468291, 667062, 815298, 908226, 936582, 1222947, 1404873, 1717067, 2445894, 2809746, 3434134, 3668841, 4214619, 5151201, 7337682, 8429238, 10302402, 15453603, 18887737, 30907206, 37775474, 46360809, 56663211, 92721618, 113326422, 169989633, 339979266, 509968899, 1019937798]

約数ペア:

[(1, 1019937798), (2, 509968899), (3, 339979266), (6, 169989633), (9, 113326422), (11, 92721618), (18, 56663211), (22, 46360809), (27, 37775474), (33, 30907206), (54, 18887737), (66, 15453603), (99, 10302402), (121, 8429238), (139, 7337682), (198, 5151201), (242, 4214619), (278, 3668841), (297, 3434134), (363, 2809746), (417, 2445894), (594, 1717067), (726, 1404873), (834, 1222947), (1089, 936582), (1123, 908226), (1251, 815298), (1529, 667062), (2178, 468291), (2246, 454113), (2502, 407649), (3058, 333531), (3267, 312194), (3369, 302742), (3753, 271766), (4587, 222354), (6534, 156097), (6738, 151371), (7506, 135883), (9174, 111177), (10107, 100914), (12353, 82566), (13761, 74118), (16819, 60642), (20214, 50457), (24706, 41283), (27522, 37059), (30321, 33638)]