2113160788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{323509}}^1$

素因数の和:323607

約数の個数: 24

約数和(自身を含む): 3913176960

約数和(自身を除く): 1800016172

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 323509, 647018, 1294036, 7440707, 14881414, 22969139, 29762828, 45938278, 91876556, 528290197, 1056580394, 2113160788]

約数ペア:

[(1, 2113160788), (2, 1056580394), (4, 528290197), (23, 91876556), (46, 45938278), (71, 29762828), (92, 22969139), (142, 14881414), (284, 7440707), (1633, 1294036), (3266, 647018), (6532, 323509)]