2116730105

素因数分解:

$5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{182713}}^1$

素因数の和:183056

約数の個数: 16

約数和(自身を含む): 2911730304

約数和(自身を除く): 795000199

約数列:

[1, 5, 7, 35, 331, 1655, 2317, 11585, 182713, 913565, 1278991, 6394955, 60478003, 302390015, 423346021, 2116730105]

約数ペア:

[(1, 2116730105), (5, 423346021), (7, 302390015), (35, 60478003), (331, 6394955), (1655, 1278991), (2317, 913565), (11585, 182713)]