2019523824

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1667}}^1$

素因数の和:1907

約数の個数: 120

約数和(自身を含む): 5807842560

約数和(自身を除く): 3788318736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 179, 188, 282, 358, 376, 423, 537, 564, 716, 752, 846, 1074, 1128, 1432, 1611, 1667, 1692, 2148, 2256, 2864, 3222, 3334, 3384, 4296, 5001, 6444, 6668, 6768, 8413, 8592, 10002, 12888, 13336, 15003, 16826, 20004, 25239, 25776, 26672, 30006, 33652, 40008, 50478, 60012, 67304, 75717, 78349, 80016, 100956, 120024, 134608, 151434, 156698, 201912, 235047, 240048, 298393, 302868, 313396, 403824, 470094, 596786, 605736, 626792, 705141, 895179, 940188, 1193572, 1211472, 1253584, 1410282, 1790358, 1880376, 2387144, 2685537, 2820564, 3580716, 3760752, 4774288, 5371074, 5641128, 7161432, 10742148, 11282256, 14024471, 14322864, 21484296, 28048942, 42073413, 42968592, 56097884, 84146826, 112195768, 126220239, 168293652, 224391536, 252440478, 336587304, 504880956, 673174608, 1009761912, 2019523824]

約数ペア:

[(1, 2019523824), (2, 1009761912), (3, 673174608), (4, 504880956), (6, 336587304), (8, 252440478), (9, 224391536), (12, 168293652), (16, 126220239), (18, 112195768), (24, 84146826), (36, 56097884), (47, 42968592), (48, 42073413), (72, 28048942), (94, 21484296), (141, 14322864), (144, 14024471), (179, 11282256), (188, 10742148), (282, 7161432), (358, 5641128), (376, 5371074), (423, 4774288), (537, 3760752), (564, 3580716), (716, 2820564), (752, 2685537), (846, 2387144), (1074, 1880376), (1128, 1790358), (1432, 1410282), (1611, 1253584), (1667, 1211472), (1692, 1193572), (2148, 940188), (2256, 895179), (2864, 705141), (3222, 626792), (3334, 605736), (3384, 596786), (4296, 470094), (5001, 403824), (6444, 313396), (6668, 302868), (6768, 298393), (8413, 240048), (8592, 235047), (10002, 201912), (12888, 156698), (13336, 151434), (15003, 134608), (16826, 120024), (20004, 100956), (25239, 80016), (25776, 78349), (26672, 75717), (30006, 67304), (33652, 60012), (40008, 50478)]