1796551638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{19979}}^1$

素因数の和:22132

約数の個数: 32

約数和(自身を含む): 4108527360

約数和(自身を除く): 2311975722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2141, 4282, 6423, 12846, 14987, 19979, 29974, 39958, 44961, 59937, 89922, 119874, 139853, 279706, 419559, 839118, 42775039, 85550078, 128325117, 256650234, 299425273, 598850546, 898275819, 1796551638]

約数ペア:

[(1, 1796551638), (2, 898275819), (3, 598850546), (6, 299425273), (7, 256650234), (14, 128325117), (21, 85550078), (42, 42775039), (2141, 839118), (4282, 419559), (6423, 279706), (12846, 139853), (14987, 119874), (19979, 89922), (29974, 59937), (39958, 44961)]