212601130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3037159}}^1$

素因数の和:3037173

約数の個数: 16

約数和(自身を含む): 437351040

約数和(自身を除く): 224749910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3037159, 6074318, 15185795, 21260113, 30371590, 42520226, 106300565, 212601130]

約数ペア:

[(1, 212601130), (2, 106300565), (5, 42520226), (7, 30371590), (10, 21260113), (14, 15185795), (35, 6074318), (70, 3037159)]