2015642874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{716291}}^1$

素因数の和:716370

約数の個数: 32

約数和(自身を含む): 4675954176

約数和(自身を除く): 2660311302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 716291, 1432582, 2148873, 4297746, 5014037, 10028074, 15042111, 30084222, 47991497, 95982994, 143974491, 287948982, 335940479, 671880958, 1007821437, 2015642874]

約数ペア:

[(1, 2015642874), (2, 1007821437), (3, 671880958), (6, 335940479), (7, 287948982), (14, 143974491), (21, 95982994), (42, 47991497), (67, 30084222), (134, 15042111), (201, 10028074), (402, 5014037), (469, 4297746), (938, 2148873), (1407, 1432582), (2814, 716291)]