2008508107034

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{227281}}^1$

素因数の和:227424

約数の個数: 72

約数和(自身を含む): 3634856932476

約数和(自身を除く): 1626348825442

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 121, 143, 242, 286, 583, 689, 1166, 1378, 1573, 2809, 3146, 5618, 6413, 7579, 12826, 15158, 30899, 36517, 61798, 73034, 83369, 166738, 227281, 339889, 401687, 454562, 679778, 803374, 2500091, 2954653, 4418557, 5000182, 5909306, 8837114, 12045893, 24091786, 27501001, 32501183, 55002002, 65002366, 132504823, 156596609, 265009646, 313193218, 357513013, 638432329, 715026026, 1276864658, 1457553053, 1722562699, 2915106106, 3445125398, 7022755619, 8299620277, 14045511238, 16599240554, 18948189689, 37896379378, 77250311809, 91295823047, 154500623618, 182591646094, 1004254053517, 2008508107034]

約数ペア:

[(1, 2008508107034), (2, 1004254053517), (11, 182591646094), (13, 154500623618), (22, 91295823047), (26, 77250311809), (53, 37896379378), (106, 18948189689), (121, 16599240554), (143, 14045511238), (242, 8299620277), (286, 7022755619), (583, 3445125398), (689, 2915106106), (1166, 1722562699), (1378, 1457553053), (1573, 1276864658), (2809, 715026026), (3146, 638432329), (5618, 357513013), (6413, 313193218), (7579, 265009646), (12826, 156596609), (15158, 132504823), (30899, 65002366), (36517, 55002002), (61798, 32501183), (73034, 27501001), (83369, 24091786), (166738, 12045893), (227281, 8837114), (339889, 5909306), (401687, 5000182), (454562, 4418557), (679778, 2954653), (803374, 2500091)]