30394994

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6599}}^1$

素因数の和:6662

約数の個数: 24

約数和(自身を含む): 54172800

約数和(自身を除く): 23777806

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 6599, 13198, 46193, 92386, 310153, 323351, 620306, 646702, 2171071, 4342142, 15197497, 30394994]

約数ペア:

[(1, 30394994), (2, 15197497), (7, 4342142), (14, 2171071), (47, 646702), (49, 620306), (94, 323351), (98, 310153), (329, 92386), (658, 46193), (2303, 13198), (4606, 6599)]