3051454

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 5529600

約数和(自身を除く): 2478146

約数列:

[1, 2, 7, 14, 31, 62, 79, 89, 158, 178, 217, 434, 553, 623, 1106, 1246, 2449, 2759, 4898, 5518, 7031, 14062, 17143, 19313, 34286, 38626, 49217, 98434, 217961, 435922, 1525727, 3051454]

約数ペア:

[(1, 3051454), (2, 1525727), (7, 435922), (14, 217961), (31, 98434), (62, 49217), (79, 38626), (89, 34286), (158, 19313), (178, 17143), (217, 14062), (434, 7031), (553, 5518), (623, 4898), (1106, 2759), (1246, 2449)]