236531030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2857}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 451884096

約数和(自身を除く): 215353066

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 487, 974, 2435, 2857, 4870, 5714, 8279, 14285, 16558, 28570, 41395, 48569, 82790, 97138, 242845, 485690, 1391359, 2782718, 6956795, 13913590, 23653103, 47306206, 118265515, 236531030]

約数ペア:

[(1, 236531030), (2, 118265515), (5, 47306206), (10, 23653103), (17, 13913590), (34, 6956795), (85, 2782718), (170, 1391359), (487, 485690), (974, 242845), (2435, 97138), (2857, 82790), (4870, 48569), (5714, 41395), (8279, 28570), (14285, 16558)]