2896120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4287

約数の個数: 32

約数和(自身を含む): 6901200

約数和(自身を除く): 4005080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4259, 8518, 17036, 21295, 34072, 42590, 72403, 85180, 144806, 170360, 289612, 362015, 579224, 724030, 1448060, 2896120]

約数ペア:

[(1, 2896120), (2, 1448060), (4, 724030), (5, 579224), (8, 362015), (10, 289612), (17, 170360), (20, 144806), (34, 85180), (40, 72403), (68, 42590), (85, 34072), (136, 21295), (170, 17036), (340, 8518), (680, 4259)]