802062534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20123}}^1$

素因数の和:20221

約数の個数: 64

約数和(自身を含む): 2001452544

約数和(自身を除く): 1199390010

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 5694, 6643, 13286, 19929, 20123, 39858, 40246, 60369, 120738, 140861, 261599, 281722, 422583, 523198, 784797, 845166, 1468979, 1569594, 1831193, 2937958, 3662386, 4406937, 5493579, 8813874, 10282853, 10987158, 19096727, 20565706, 30848559, 38193454, 57290181, 61697118, 114580362, 133677089, 267354178, 401031267, 802062534]

約数ペア:

[(1, 802062534), (2, 401031267), (3, 267354178), (6, 133677089), (7, 114580362), (13, 61697118), (14, 57290181), (21, 38193454), (26, 30848559), (39, 20565706), (42, 19096727), (73, 10987158), (78, 10282853), (91, 8813874), (146, 5493579), (182, 4406937), (219, 3662386), (273, 2937958), (438, 1831193), (511, 1569594), (546, 1468979), (949, 845166), (1022, 784797), (1533, 523198), (1898, 422583), (2847, 281722), (3066, 261599), (5694, 140861), (6643, 120738), (13286, 60369), (19929, 40246), (20123, 39858)]