2168402418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{57557}}^1$

素因数の和:57608

約数の個数: 96

約数和(自身を含む): 6033920256

約数和(自身を除く): 3865517838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 6279, 12558, 18837, 37674, 57557, 115114, 172671, 345342, 402899, 518013, 748241, 805798, 1036026, 1208697, 1323811, 1496482, 2244723, 2417394, 2647622, 3626091, 3971433, 4489446, 5237687, 6734169, 7252182, 7942866, 9266677, 10475374, 11914299, 13468338, 15713061, 17209543, 18533354, 23828598, 27800031, 31426122, 34419086, 47139183, 51628629, 55600062, 83400093, 94278366, 103257258, 120466801, 154885887, 166800186, 240933602, 309771774, 361400403, 722800806, 1084201209, 2168402418]

約数ペア:

[(1, 2168402418), (2, 1084201209), (3, 722800806), (6, 361400403), (7, 309771774), (9, 240933602), (13, 166800186), (14, 154885887), (18, 120466801), (21, 103257258), (23, 94278366), (26, 83400093), (39, 55600062), (42, 51628629), (46, 47139183), (63, 34419086), (69, 31426122), (78, 27800031), (91, 23828598), (117, 18533354), (126, 17209543), (138, 15713061), (161, 13468338), (182, 11914299), (207, 10475374), (234, 9266677), (273, 7942866), (299, 7252182), (322, 6734169), (414, 5237687), (483, 4489446), (546, 3971433), (598, 3626091), (819, 2647622), (897, 2417394), (966, 2244723), (1449, 1496482), (1638, 1323811), (1794, 1208697), (2093, 1036026), (2691, 805798), (2898, 748241), (4186, 518013), (5382, 402899), (6279, 345342), (12558, 172671), (18837, 115114), (37674, 57557)]