307066466

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{1051}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 540812160

約数和(自身を除く): 233745694

約数列:

[1, 2, 7, 14, 41, 82, 287, 509, 574, 1018, 1051, 2102, 3563, 7126, 7357, 14714, 20869, 41738, 43091, 86182, 146083, 292166, 301637, 534959, 603274, 1069918, 3744713, 7489426, 21933319, 43866638, 153533233, 307066466]

約数ペア:

[(1, 307066466), (2, 153533233), (7, 43866638), (14, 21933319), (41, 7489426), (82, 3744713), (287, 1069918), (509, 603274), (574, 534959), (1018, 301637), (1051, 292166), (2102, 146083), (3563, 86182), (7126, 43091), (7357, 41738), (14714, 20869)]