2498508724

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{433}}^1\times {\mathrm{3347}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 4393968768

約数和(自身を除く): 1895460044

約数列:

[1, 2, 4, 431, 433, 862, 866, 1724, 1732, 3347, 6694, 13388, 186623, 373246, 746492, 1442557, 1449251, 2885114, 2898502, 5770228, 5797004, 624627181, 1249254362, 2498508724]

約数ペア:

[(1, 2498508724), (2, 1249254362), (4, 624627181), (431, 5797004), (433, 5770228), (862, 2898502), (866, 2885114), (1724, 1449251), (1732, 1442557), (3347, 746492), (6694, 373246), (13388, 186623)]