2814702904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{137383}}^1$

素因数の和:137599

約数の個数: 32

約数和(自身を含む): 5712426720

約数和(自身を除く): 2897723816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 10244, 20488, 137383, 274766, 549532, 1099064, 1785979, 3571958, 7143916, 14287832, 27064451, 54128902, 108257804, 216515608, 351837863, 703675726, 1407351452, 2814702904]

約数ペア:

[(1, 2814702904), (2, 1407351452), (4, 703675726), (8, 351837863), (13, 216515608), (26, 108257804), (52, 54128902), (104, 27064451), (197, 14287832), (394, 7143916), (788, 3571958), (1576, 1785979), (2561, 1099064), (5122, 549532), (10244, 274766), (20488, 137383)]