210340914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5008117}}^1$

素因数の和:5008129

約数の個数: 16

約数和(自身を含む): 480779328

約数和(自身を除く): 270438414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5008117, 10016234, 15024351, 30048702, 35056819, 70113638, 105170457, 210340914]

約数ペア:

[(1, 210340914), (2, 105170457), (3, 70113638), (6, 35056819), (7, 30048702), (14, 15024351), (21, 10016234), (42, 5008117)]