2076149530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{5197}}^1$

素因数の和:5663

約数の個数: 64

約数和(自身を含む): 4610833920

約数和(自身を除く): 2534684390

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 439, 455, 878, 910, 2195, 3073, 4390, 5197, 5707, 6146, 10394, 11414, 15365, 25985, 28535, 30730, 36379, 39949, 51970, 57070, 67561, 72758, 79898, 135122, 181895, 199745, 337805, 363790, 399490, 472927, 675610, 945854, 2281483, 2364635, 4562966, 4729270, 11407415, 15970381, 22814830, 29659279, 31940762, 59318558, 79851905, 148296395, 159703810, 207614953, 296592790, 415229906, 1038074765, 2076149530]

約数ペア:

[(1, 2076149530), (2, 1038074765), (5, 415229906), (7, 296592790), (10, 207614953), (13, 159703810), (14, 148296395), (26, 79851905), (35, 59318558), (65, 31940762), (70, 29659279), (91, 22814830), (130, 15970381), (182, 11407415), (439, 4729270), (455, 4562966), (878, 2364635), (910, 2281483), (2195, 945854), (3073, 675610), (4390, 472927), (5197, 399490), (5707, 363790), (6146, 337805), (10394, 199745), (11414, 181895), (15365, 135122), (25985, 79898), (28535, 72758), (30730, 67561), (36379, 57070), (39949, 51970)]