2081054610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{2663}}^1$

素因数の和:3152

約数の個数: 96

約数和(自身を含む): 5710124160

約数和(自身を除く): 3629069550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 457, 570, 855, 914, 1371, 1710, 2285, 2663, 2742, 4113, 4570, 5326, 6855, 7989, 8226, 8683, 13315, 13710, 15978, 17366, 20565, 23967, 26049, 26630, 39945, 41130, 43415, 47934, 50597, 52098, 78147, 79890, 86830, 101194, 119835, 130245, 151791, 156294, 239670, 252985, 260490, 303582, 390735, 455373, 505970, 758955, 781470, 910746, 1216991, 1517910, 2276865, 2433982, 3650973, 4553730, 6084955, 7301946, 10952919, 12169910, 18254865, 21905838, 23122829, 36509730, 46245658, 54764595, 69368487, 109529190, 115614145, 138736974, 208105461, 231228290, 346842435, 416210922, 693684870, 1040527305, 2081054610]

約数ペア:

[(1, 2081054610), (2, 1040527305), (3, 693684870), (5, 416210922), (6, 346842435), (9, 231228290), (10, 208105461), (15, 138736974), (18, 115614145), (19, 109529190), (30, 69368487), (38, 54764595), (45, 46245658), (57, 36509730), (90, 23122829), (95, 21905838), (114, 18254865), (171, 12169910), (190, 10952919), (285, 7301946), (342, 6084955), (457, 4553730), (570, 3650973), (855, 2433982), (914, 2276865), (1371, 1517910), (1710, 1216991), (2285, 910746), (2663, 781470), (2742, 758955), (4113, 505970), (4570, 455373), (5326, 390735), (6855, 303582), (7989, 260490), (8226, 252985), (8683, 239670), (13315, 156294), (13710, 151791), (15978, 130245), (17366, 119835), (20565, 101194), (23967, 86830), (26049, 79890), (26630, 78147), (39945, 52098), (41130, 50597), (43415, 47934)]