2019472488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^2\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 6051015360

約数和(自身を除く): 4031542872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 97, 99, 132, 194, 198, 264, 271, 291, 388, 396, 542, 582, 776, 792, 813, 873, 1067, 1084, 1164, 1626, 1746, 2134, 2168, 2328, 2439, 2981, 3201, 3252, 3492, 4268, 4878, 5962, 6402, 6504, 6984, 8536, 8943, 9409, 9603, 9756, 11924, 12804, 17886, 18818, 19206, 19512, 23848, 25608, 26287, 26829, 28227, 35772, 37636, 38412, 52574, 53658, 56454, 71544, 75272, 76824, 78861, 84681, 103499, 105148, 107316, 112908, 157722, 169362, 206998, 210296, 214632, 225816, 236583, 289157, 310497, 315444, 338724, 413996, 473166, 578314, 620994, 630888, 677448, 827992, 867471, 931491, 946332, 1156628, 1241988, 1734942, 1862982, 1892664, 2313256, 2483976, 2549839, 2602413, 3469884, 3725964, 5099678, 5204826, 6939768, 7451928, 7649517, 10199356, 10409652, 15299034, 20398712, 20819304, 22948551, 28048229, 30598068, 45897102, 56096458, 61196136, 84144687, 91794204, 112192916, 168289374, 183588408, 224385832, 252434061, 336578748, 504868122, 673157496, 1009736244, 2019472488]

約数ペア:

[(1, 2019472488), (2, 1009736244), (3, 673157496), (4, 504868122), (6, 336578748), (8, 252434061), (9, 224385832), (11, 183588408), (12, 168289374), (18, 112192916), (22, 91794204), (24, 84144687), (33, 61196136), (36, 56096458), (44, 45897102), (66, 30598068), (72, 28048229), (88, 22948551), (97, 20819304), (99, 20398712), (132, 15299034), (194, 10409652), (198, 10199356), (264, 7649517), (271, 7451928), (291, 6939768), (388, 5204826), (396, 5099678), (542, 3725964), (582, 3469884), (776, 2602413), (792, 2549839), (813, 2483976), (873, 2313256), (1067, 1892664), (1084, 1862982), (1164, 1734942), (1626, 1241988), (1746, 1156628), (2134, 946332), (2168, 931491), (2328, 867471), (2439, 827992), (2981, 677448), (3201, 630888), (3252, 620994), (3492, 578314), (4268, 473166), (4878, 413996), (5962, 338724), (6402, 315444), (6504, 310497), (6984, 289157), (8536, 236583), (8943, 225816), (9409, 214632), (9603, 210296), (9756, 206998), (11924, 169362), (12804, 157722), (17886, 112908), (18818, 107316), (19206, 105148), (19512, 103499), (23848, 84681), (25608, 78861), (26287, 76824), (26829, 75272), (28227, 71544), (35772, 56454), (37636, 53658), (38412, 52574)]