30434754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2887}}^1$

素因数の和:3150

約数の個数: 32

約数和(自身を含む): 69866496

約数和(自身を除く): 39431742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 2887, 3514, 5271, 5774, 8661, 10542, 17322, 20209, 40418, 60627, 121254, 724637, 1449274, 2173911, 4347822, 5072459, 10144918, 15217377, 30434754]

約数ペア:

[(1, 30434754), (2, 15217377), (3, 10144918), (6, 5072459), (7, 4347822), (14, 2173911), (21, 1449274), (42, 724637), (251, 121254), (502, 60627), (753, 40418), (1506, 20209), (1757, 17322), (2887, 10542), (3514, 8661), (5271, 5774)]