2013802372545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1\times {\mathrm{1231}}^1$

素因数の和:2451

約数の個数: 128

約数和(自身を含む): 3503311257600

約数和(自身を除く): 1489508885055

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 131, 215, 285, 393, 645, 655, 817, 1019, 1231, 1965, 2451, 2489, 3057, 3693, 4085, 5095, 5633, 6155, 7467, 12255, 12445, 15285, 16899, 18465, 19361, 23389, 28165, 37335, 43817, 52933, 58083, 70167, 84495, 96805, 107027, 116945, 131451, 133489, 158799, 161261, 219085, 264665, 290415, 321081, 350835, 400467, 483783, 535135, 657255, 667445, 793995, 806305, 832523, 1005727, 1254389, 1605405, 2002335, 2418915, 2497569, 2536291, 3017181, 3063959, 3763167, 4162615, 5028635, 5740027, 6271945, 6934223, 7608873, 9191877, 12487845, 12681455, 15085905, 15319795, 17220081, 18815835, 20802669, 23833391, 28700135, 34671115, 38044365, 45959385, 53938727, 71500173, 86100405, 104013345, 109060513, 119166955, 131750237, 161816181, 164324959, 269693635, 327181539, 357500865, 395250711, 492974877, 545302565, 658751185, 809080905, 821624795, 1024835813, 1635907695, 1976253555, 2464874385, 3074507439, 3122174221, 5124179065, 7065973237, 9366522663, 15372537195, 15610871105, 21197919711, 35329866185, 46832613315, 105989598555, 134253491503, 402760474509, 671267457515, 2013802372545]

約数ペア:

[(1, 2013802372545), (3, 671267457515), (5, 402760474509), (15, 134253491503), (19, 105989598555), (43, 46832613315), (57, 35329866185), (95, 21197919711), (129, 15610871105), (131, 15372537195), (215, 9366522663), (285, 7065973237), (393, 5124179065), (645, 3122174221), (655, 3074507439), (817, 2464874385), (1019, 1976253555), (1231, 1635907695), (1965, 1024835813), (2451, 821624795), (2489, 809080905), (3057, 658751185), (3693, 545302565), (4085, 492974877), (5095, 395250711), (5633, 357500865), (6155, 327181539), (7467, 269693635), (12255, 164324959), (12445, 161816181), (15285, 131750237), (16899, 119166955), (18465, 109060513), (19361, 104013345), (23389, 86100405), (28165, 71500173), (37335, 53938727), (43817, 45959385), (52933, 38044365), (58083, 34671115), (70167, 28700135), (84495, 23833391), (96805, 20802669), (107027, 18815835), (116945, 17220081), (131451, 15319795), (133489, 15085905), (158799, 12681455), (161261, 12487845), (219085, 9191877), (264665, 7608873), (290415, 6934223), (321081, 6271945), (350835, 5740027), (400467, 5028635), (483783, 4162615), (535135, 3763167), (657255, 3063959), (667445, 3017181), (793995, 2536291), (806305, 2497569), (832523, 2418915), (1005727, 2002335), (1254389, 1605405)]