2002209594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{18133}}^1$

素因数の和:18395

約数の個数: 64

約数和(自身を含む): 5013688320

約数和(自身を除く): 3011478726

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 239, 462, 478, 717, 1434, 1673, 2629, 3346, 5019, 5258, 7887, 10038, 15774, 18133, 18403, 36266, 36806, 54399, 55209, 108798, 110418, 126931, 199463, 253862, 380793, 398926, 598389, 761586, 1196778, 1396241, 2792482, 4188723, 4333787, 8377446, 8667574, 13001361, 26002722, 30336509, 47671657, 60673018, 91009527, 95343314, 143014971, 182019054, 286029942, 333701599, 667403198, 1001104797, 2002209594]

約数ペア:

[(1, 2002209594), (2, 1001104797), (3, 667403198), (6, 333701599), (7, 286029942), (11, 182019054), (14, 143014971), (21, 95343314), (22, 91009527), (33, 60673018), (42, 47671657), (66, 30336509), (77, 26002722), (154, 13001361), (231, 8667574), (239, 8377446), (462, 4333787), (478, 4188723), (717, 2792482), (1434, 1396241), (1673, 1196778), (2629, 761586), (3346, 598389), (5019, 398926), (5258, 380793), (7887, 253862), (10038, 199463), (15774, 126931), (18133, 110418), (18403, 108798), (36266, 55209), (36806, 54399)]