2684156930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{37337}}^1$

素因数の和:37443

約数の個数: 64

約数和(自身を含む): 6021872640

約数和(自身を除く): 3337715710

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 130, 158, 182, 395, 455, 553, 790, 910, 1027, 1106, 2054, 2765, 5135, 5530, 7189, 10270, 14378, 35945, 37337, 71890, 74674, 186685, 261359, 373370, 485381, 522718, 970762, 1306795, 2426905, 2613590, 2949623, 3397667, 4853810, 5899246, 6795334, 14748115, 16988335, 20647361, 29496230, 33976670, 38345099, 41294722, 76690198, 103236805, 191725495, 206473610, 268415693, 383450990, 536831386, 1342078465, 2684156930]

約数ペア:

[(1, 2684156930), (2, 1342078465), (5, 536831386), (7, 383450990), (10, 268415693), (13, 206473610), (14, 191725495), (26, 103236805), (35, 76690198), (65, 41294722), (70, 38345099), (79, 33976670), (91, 29496230), (130, 20647361), (158, 16988335), (182, 14748115), (395, 6795334), (455, 5899246), (553, 4853810), (790, 3397667), (910, 2949623), (1027, 2613590), (1106, 2426905), (2054, 1306795), (2765, 970762), (5135, 522718), (5530, 485381), (7189, 373370), (10270, 261359), (14378, 186685), (35945, 74674), (37337, 71890)]