2120275303

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{4591}}^1$

素因数の和:4942

約数の個数: 16

約数和(自身を含む): 2262937600

約数和(自身を除く): 142662297

約数列:

[1, 19, 109, 223, 2071, 4237, 4591, 24307, 87229, 461833, 500419, 1023793, 9507961, 19452067, 111593437, 2120275303]

約数ペア:

[(1, 2120275303), (19, 111593437), (109, 19452067), (223, 9507961), (2071, 1023793), (4237, 500419), (4591, 461833), (24307, 87229)]