2045306376

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:921

約数の個数: 160

約数和(自身を含む): 6062390400

約数和(自身を除く): 4017084024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 271, 324, 342, 456, 513, 542, 613, 648, 684, 813, 1026, 1084, 1226, 1368, 1539, 1626, 1839, 2052, 2168, 2439, 2452, 3078, 3252, 3678, 4104, 4878, 4904, 5149, 5517, 6156, 6504, 7317, 7356, 9756, 10298, 11034, 11647, 12312, 14634, 14712, 15447, 16551, 19512, 20596, 21951, 22068, 23294, 29268, 30894, 33102, 34941, 41192, 43902, 44136, 46341, 46588, 49653, 58536, 61788, 66204, 69882, 87804, 92682, 93176, 99306, 104823, 123576, 132408, 139023, 139764, 166123, 175608, 185364, 198612, 209646, 278046, 279528, 314469, 332246, 370728, 397224, 417069, 419292, 498369, 556092, 628938, 664492, 834138, 838584, 943407, 996738, 1112184, 1257876, 1328984, 1495107, 1668276, 1886814, 1993476, 2515752, 2990214, 3156337, 3336552, 3773628, 3986952, 4485321, 5980428, 6312674, 7547256, 8970642, 9469011, 11960856, 12625348, 13455963, 17941284, 18938022, 25250696, 26911926, 28407033, 35882568, 37876044, 53823852, 56814066, 75752088, 85221099, 107647704, 113628132, 170442198, 227256264, 255663297, 340884396, 511326594, 681768792, 1022653188, 2045306376]

約数ペア:

[(1, 2045306376), (2, 1022653188), (3, 681768792), (4, 511326594), (6, 340884396), (8, 255663297), (9, 227256264), (12, 170442198), (18, 113628132), (19, 107647704), (24, 85221099), (27, 75752088), (36, 56814066), (38, 53823852), (54, 37876044), (57, 35882568), (72, 28407033), (76, 26911926), (81, 25250696), (108, 18938022), (114, 17941284), (152, 13455963), (162, 12625348), (171, 11960856), (216, 9469011), (228, 8970642), (271, 7547256), (324, 6312674), (342, 5980428), (456, 4485321), (513, 3986952), (542, 3773628), (613, 3336552), (648, 3156337), (684, 2990214), (813, 2515752), (1026, 1993476), (1084, 1886814), (1226, 1668276), (1368, 1495107), (1539, 1328984), (1626, 1257876), (1839, 1112184), (2052, 996738), (2168, 943407), (2439, 838584), (2452, 834138), (3078, 664492), (3252, 628938), (3678, 556092), (4104, 498369), (4878, 419292), (4904, 417069), (5149, 397224), (5517, 370728), (6156, 332246), (6504, 314469), (7317, 279528), (7356, 278046), (9756, 209646), (10298, 198612), (11034, 185364), (11647, 175608), (12312, 166123), (14634, 139764), (14712, 139023), (15447, 132408), (16551, 123576), (19512, 104823), (20596, 99306), (21951, 93176), (22068, 92682), (23294, 87804), (29268, 69882), (30894, 66204), (33102, 61788), (34941, 58536), (41192, 49653), (43902, 46588), (44136, 46341)]