2081566771206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{7253}}^1$

素因数の和:7766

約数の個数: 128

約数和(自身を含む): 4577098046976

約数和(自身を除く): 2495531275770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 137, 214, 251, 274, 321, 411, 502, 642, 753, 822, 1391, 1506, 1781, 2782, 3263, 3562, 4173, 5343, 6526, 7253, 8346, 9789, 10686, 14506, 14659, 19578, 21759, 26857, 29318, 34387, 43518, 43977, 53714, 68774, 80571, 87954, 94289, 103161, 161142, 188578, 190567, 206322, 282867, 349141, 381134, 447031, 565734, 571701, 698282, 776071, 894062, 993661, 1047423, 1143402, 1341093, 1552142, 1820503, 1987322, 2094846, 2328213, 2682186, 2980983, 3641006, 3679409, 4656426, 5461509, 5961966, 7358818, 10088923, 10923018, 11038227, 12917593, 20177846, 22076454, 23666539, 25835186, 30266769, 38752779, 47333078, 47832317, 60533538, 70999617, 77505558, 95664634, 106321727, 141999234, 143496951, 194793821, 212643454, 249408911, 286993902, 318965181, 389587642, 498817822, 584381463, 637930362, 748226733, 1168762926, 1382182451, 1496453466, 2532319673, 2764364902, 3242315843, 4146547353, 5064639346, 6484631686, 7596959019, 8293094706, 9726947529, 15193918038, 19453895058, 26686753477, 53373506954, 80060260431, 160120520862, 346927795201, 693855590402, 1040783385603, 2081566771206]

約数ペア:

[(1, 2081566771206), (2, 1040783385603), (3, 693855590402), (6, 346927795201), (13, 160120520862), (26, 80060260431), (39, 53373506954), (78, 26686753477), (107, 19453895058), (137, 15193918038), (214, 9726947529), (251, 8293094706), (274, 7596959019), (321, 6484631686), (411, 5064639346), (502, 4146547353), (642, 3242315843), (753, 2764364902), (822, 2532319673), (1391, 1496453466), (1506, 1382182451), (1781, 1168762926), (2782, 748226733), (3263, 637930362), (3562, 584381463), (4173, 498817822), (5343, 389587642), (6526, 318965181), (7253, 286993902), (8346, 249408911), (9789, 212643454), (10686, 194793821), (14506, 143496951), (14659, 141999234), (19578, 106321727), (21759, 95664634), (26857, 77505558), (29318, 70999617), (34387, 60533538), (43518, 47832317), (43977, 47333078), (53714, 38752779), (68774, 30266769), (80571, 25835186), (87954, 23666539), (94289, 22076454), (103161, 20177846), (161142, 12917593), (188578, 11038227), (190567, 10923018), (206322, 10088923), (282867, 7358818), (349141, 5961966), (381134, 5461509), (447031, 4656426), (565734, 3679409), (571701, 3641006), (698282, 2980983), (776071, 2682186), (894062, 2328213), (993661, 2094846), (1047423, 1987322), (1143402, 1820503), (1341093, 1552142)]