2134130278

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{24953}}^1$

素因数の和:25152

約数の個数: 32

約数和(自身を含む): 3773044800

約数和(自身を除く): 1638914522

約数列:

[1, 2, 7, 14, 41, 82, 149, 287, 298, 574, 1043, 2086, 6109, 12218, 24953, 42763, 49906, 85526, 174671, 349342, 1023073, 2046146, 3717997, 7161511, 7435994, 14323022, 26025979, 52051958, 152437877, 304875754, 1067065139, 2134130278]

約数ペア:

[(1, 2134130278), (2, 1067065139), (7, 304875754), (14, 152437877), (41, 52051958), (82, 26025979), (149, 14323022), (287, 7435994), (298, 7161511), (574, 3717997), (1043, 2046146), (2086, 1023073), (6109, 349342), (12218, 174671), (24953, 85526), (42763, 49906)]