2707880350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{56473}}^1$

素因数の和:56629

約数の個数: 48

約数和(自身を含む): 5798298528

約数和(自身を除く): 3090418178

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 137, 175, 274, 350, 685, 959, 1370, 1918, 3425, 4795, 6850, 9590, 23975, 47950, 56473, 112946, 282365, 395311, 564730, 790622, 1411825, 1976555, 2823650, 3953110, 7736801, 9882775, 15473602, 19765550, 38684005, 54157607, 77368010, 108315214, 193420025, 270788035, 386840050, 541576070, 1353940175, 2707880350]

約数ペア:

[(1, 2707880350), (2, 1353940175), (5, 541576070), (7, 386840050), (10, 270788035), (14, 193420025), (25, 108315214), (35, 77368010), (50, 54157607), (70, 38684005), (137, 19765550), (175, 15473602), (274, 9882775), (350, 7736801), (685, 3953110), (959, 2823650), (1370, 1976555), (1918, 1411825), (3425, 790622), (4795, 564730), (6850, 395311), (9590, 282365), (23975, 112946), (47950, 56473)]