2100966055

素因数分解:

$5^1\times {\mathrm{277}}^1\times {\mathrm{683}}^1\times {\mathrm{2221}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 2535106464

約数和(自身を除く): 434140409

約数列:

[1, 5, 277, 683, 1385, 2221, 3415, 11105, 189191, 615217, 945955, 1516943, 3076085, 7584715, 420193211, 2100966055]

約数ペア:

[(1, 2100966055), (5, 420193211), (277, 7584715), (683, 3076085), (1385, 1516943), (2221, 945955), (3415, 615217), (11105, 189191)]