2104465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 2794176

約数和(自身を除く): 689711

約数列:

[1, 5, 11, 55, 83, 415, 461, 913, 2305, 4565, 5071, 25355, 38263, 191315, 420893, 2104465]

約数ペア:

[(1, 2104465), (5, 420893), (11, 191315), (55, 38263), (83, 25355), (415, 5071), (461, 4565), (913, 2305)]