19630312902

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1459937}}^1$

素因数の和:1460034

約数の個数: 40

約数和(自身を含む): 44516429496

約数和(自身を除く): 24886116594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 1494, 2241, 4482, 6723, 13446, 1459937, 2919874, 4379811, 8759622, 13139433, 26278866, 39418299, 78836598, 118254897, 121174771, 236509794, 242349542, 363524313, 727048626, 1090572939, 2181145878, 3271718817, 6543437634, 9815156451, 19630312902]

約数ペア:

[(1, 19630312902), (2, 9815156451), (3, 6543437634), (6, 3271718817), (9, 2181145878), (18, 1090572939), (27, 727048626), (54, 363524313), (81, 242349542), (83, 236509794), (162, 121174771), (166, 118254897), (249, 78836598), (498, 39418299), (747, 26278866), (1494, 13139433), (2241, 8759622), (4482, 4379811), (6723, 2919874), (13446, 1459937)]