2247489551

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{8387}}^1$

素因数の和:8662

約数の個数: 16

約数和(自身を含む): 2396418048

約数和(自身を除く): 148928497

約数列:

[1, 23, 61, 191, 1403, 4393, 8387, 11651, 192901, 267973, 511607, 1601917, 11766961, 36844091, 97716937, 2247489551]

約数ペア:

[(1, 2247489551), (23, 97716937), (61, 36844091), (191, 11766961), (1403, 1601917), (4393, 511607), (8387, 267973), (11651, 192901)]