3077881378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{72227}}^1$

素因数の和:72402

約数の個数: 32

約数和(自身を含む): 5460436800

約数和(自身を除く): 2382555422

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1639, 1937, 3278, 3874, 21307, 42614, 72227, 144454, 794497, 938951, 1588994, 1877902, 10328461, 10761823, 20656922, 21523646, 118380053, 139903699, 236760106, 279807398, 1538940689, 3077881378]

約数ペア:

[(1, 3077881378), (2, 1538940689), (11, 279807398), (13, 236760106), (22, 139903699), (26, 118380053), (143, 21523646), (149, 20656922), (286, 10761823), (298, 10328461), (1639, 1877902), (1937, 1588994), (3278, 938951), (3874, 794497), (21307, 144454), (42614, 72227)]