1329121428554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2189101}}^1$

素因数の和:2189390

約数の個数: 32

約数和(自身を含む): 2122132991616

約数和(自身を除く): 793011563062

約数列:

[1, 2, 23, 46, 67, 134, 197, 394, 1541, 3082, 4531, 9062, 13199, 26398, 303577, 607154, 2189101, 4378202, 50349323, 100698646, 146669767, 293339534, 431252897, 862505794, 3373404641, 6746809282, 9918816631, 19837633262, 28893944099, 57787888198, 664560714277, 1329121428554]

約数ペア:

[(1, 1329121428554), (2, 664560714277), (23, 57787888198), (46, 28893944099), (67, 19837633262), (134, 9918816631), (197, 6746809282), (394, 3373404641), (1541, 862505794), (3082, 431252897), (4531, 293339534), (9062, 146669767), (13199, 100698646), (26398, 50349323), (303577, 4378202), (607154, 2189101)]